History Characters / Beelzebub

* Characters/BeelzebubMainCharacters
* Characters/BeelzebubSchoolCharacters
* Characters/BeelzebubDemonCharacters
* Characters/BeelzebubOtherCharacters

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A list of the characters from the anime and manga series ''Manga/{{Beelzebub}}''. Currently a work in progress.

[[AC:Contains spoilers]]

[[foldercontrol]]

[[folder:Main Characters]]
!!'''Tatsumi Oga'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/oga_tatsumi_ddr_4486.jpg]]
->''"Everyone bow before me!"''

--> Voiced by: KatsuyukiKonishi

Protagonist of the series, a young {{delinquent}} and first year at Ishiyama High, the delinquent school. At the start of the series he already holds quite a reputation, being known as "Rampaging [[PunnyName Ogre]]" or the "Strongest Juvenile Delinquent". The story starts as he is telling his best friend Furuichi of how he first found Baby Beel. One day whilst fishing (actually, taking revenge on some gangsters who tried to kill him in his sleep), he sees a dead man floating down the river, pulls him to shore and the man splits in half revealing a baby boy. This boy is the son of the demon king and Oga soon finds he has been chosen as the one to raise it, along with the baby's maid Hilda. The story follows his life as Baby Beel's father, and the events at Ishiyama as he battles for the title of the strongest.

Oga was picked to become Beelzebub's father because he possessed the qualities of the ideal parent for the future Devil King: [[CharlesAtlasSuperpower strength]], [[{{Jerkass}} arrogance]], and a [[SociopathicHero think-nothing-]][[HeroicComedicSociopath of-fellow-man]] outlook. Despite this, Oga isn't completely evil: he only really bullies those stupid enough to attack him in the first place and is willing to stick his neck for his TrueCompanions without a second thought. He also takes time to teach Baby Beel what it means to be a "real man" (when he's not trying to get rid of him that is). He easily gives in to flattery and is an avid ''VideoGame/DragonQuest'' fan.

* AntiHero: Early on, he was a pretty straight blood knight that tried passing Beel off to whoever would take him and was lacking in any friends beyond Furuichi. However, by the end of the Ishiyama High arc he had evolved into a jerky but otherwise standard shonen protagonist. Still doing good things, but not exactly because they're the right thing to do so much as entertaining or part of his responsibility to take care of Beel.
* ArtEvolution: The mangaka has started drawing Oga's face softer around the edges, making him look more and more {{Bishonen}} by each chapter. The evolution in his design is coincidentally in line with his recent character development and maturity.
* AsskickingEqualsAuthority: Ishiyama recognized him as their new leader after defeating the Tohoshinki one by one. [[spoiler:In the Return to Ishiyama Arc, several other groups from different schools are vying for the top spot, and many think that his stay at a cushy rich-kid's school has made Oga soft, but given how, by Chapter 220, three of the six "upstarts" have been defeated, he's well on his way to becoming this once again.]]
* {{Badass}}: Clearly the greatest badass in the show. He starts out strong enough to survive an entire gang ambushing him while he's sleeping, and he knocks out a demonic bird with one punch. Then he makes a contract with a baby demon king.
* BadlyBatteredBabysitter: He's constantly getting electrocuted and, at one point, he almost has [[spoiler:his arm blown off by Beel's powers]].
* BattleCouple: That's what the whole school ''assumes'' he and Hilda are.
* BelligerentSexualTension: It becomes more and more apparent that he has this with Hilda (instead of the two of them straight-up hating each-other's guts) as the story progresses.
* BerserkButton: Don't interfere with his fights and don't mess with his TrueCompanions.
* BloodKnight: He hasn't turned down a fight in the series so far, and has even started a few (or at least tried) that were really unnecessary.
* BlueWithShock: He often ends up like this.
* BodyHorror: When Baby Beel gets too excited and his powers go haywire, [[spoiler:Oga's arm swells up and almost explodes]].
* BottledHeroicResolve: Beel's demonic formula milk.
* CallingYourAttacks: [[StreetFighter "Shouryuken!" "Psycho Crusher!"]]
* CharlesAtlasSuperpower: Is abnormally strong even without Beel's powers. This is the whole reason he's been able to survive as his parent so far.
* ChasteHero: He has shown no interest whatsoever in girls, relationships and other gender-related high school trappings.
* ChickMagnet: For some reason (and to Furuichi's utter dismay). He himself is completely oblivious (at least consciously), putting him in CluelessChickMagnet territory.
* {{Cloudcuckoolander}}: He frequently [[CasualDangerDialogue reacts to situations]] like no other sane human being would, and spouts [[InsaneTrollLogic absurd aesops]] that he seems to think make perfect sense.
* ComicallyInvincibleHero: Nearly any time he shows up, he solves the current situation by punching people into walls.
* CuttingTheKnot: If a problem exists, Oga will punch people until it goes away. His solution to an impending tournament arc was to arrive at the site a night early and beat everyone up himself.
* DealWithTheDevil: He wasn't aware of what he was doing though.
* {{Determinator}}: No matter how much damage he takes, even when he's covered in blood, he's still able to get up and keep fighting. The only reason he won against [[spoiler:Tojo]] was because he wanted it so much.
* {{Dismotivation}}: During the first part of the manga. Half the time he seems to forget about his ambition to lay Beel off on somebody else until it becomes relevant to the plot.
* DumbMuscle: Even without Baby Beel he's tough enough to fight demons, but he's as thick as a post.
* EvilLaugh: Not only does he get an evil laugh, but he appears to sprout exaggerated shark teeth when doing it.
* FaceOfAThug: [[http://www.citymanga.com/beelzebub/chapter-1/15 No kidding]]. It's enough to scare ''[[spoiler:Yolda]]'' shitless...He doesn't seem to realise though.
* FriendlessBackground: He couldn't sustain a friendship when he was young because everyone was afraid of him. [[spoiler:Furuichi was his first and for a long time only friend.]]
* FreudianExcuse: Had one for why he hated people walking behind him as a kid. When you're back there, he can't keep an eye on you during his fights so you don't get killed and you could be saying mean things about him as if he can't hear you back there. Furuichi was the first person to instead walk right beside him.
* [[spoiler:FusionDance]]: When he drinks too much Super Milk.
* GenreSavvy: Sometimes, due to him being a RPG player.
* HeroicBSOD: Several, all of which have been minor and hilarious.
* HeroicComedicSociopath: Type V antihero? Check. Sociopathic towards everyone and enjoys being excessively violent? Check. Jerk? Check. Usually gets away with it? Check. It's all PlayedForLaughs? Check. Oga is definitively one of these.
* HilariouslyAbusiveChildhood: Due to his older sister.
* HotBlooded: Sometimes. Usually he's too apathetic, though.
* IdiotHero: Frequently pointed out by Furuichi. A RunningGag is that he seems to think everyone else is a bigger idiot than him, and when he encounters anyone particularly clever he asks them ridiculous trivia questions.
** [[spoiler:After tearing through several dozens of demons to save Hilda, when confronted by needing to solve a sudoku quiz to advance he instantly gives up.]]
* InnocentCohabitation: Everyone assumes he and Hilda are sleeping together. In fact, he doesn't even want to live with her.
* IsThatCuteKidYours: Except for demons, there are only four or five people that realize Baby Beel isn't his biological son.
* {{Japanese Delinquent|s}}: Just like his sister. And the rest of his school, but he at least has the excuse of a bad role model from an early age.
* ItRunsInTheFamily: He seems to have picked up his [[JapaneseDelinquents Delinquency]], CharlesAtlasSuperpower, JerkWithAHeartOfGold personality, and his tendency to put people's heads through walls from his sister Misaki.
* JerkWithAHeartOfGold: Early on, he tries dumping Beel off on more people, but when he finds people who are sufficiently vile he ends up attacking them instead out of disgust rather than giving them Beel. Later on he drops attempts to get rid of Beel and is nicer overall.
* LargeHam: When CallingYourAttacks, or when trying to emote.
* LastNameBasis: Everyone refers to him by his last name, except his family obviously. [[spoiler:[[DefrostingIceQueen Hilda]] has started to do this recently. Partly explained by her IdentityAmnesia, but she still does it even after regaining her memory.]]
* MadeOfIron: He does show realistic damage, however he never seems to notice it and certainly won't let it stop him.
* MarkOfTheBeast / PowerTattoo: The Zebub Spell mark, which grows bigger every time he uses his strength.
* MegatonPunch: His main method of attack.
* [[MenDontCry Men Don't Cry]]: Sticks to this philosophy.
* MentalWorld: He has absolutely no idea what dwells in his. Looks kinda like some sort of WidgetSeries mecha anime on a ton of acid.
* MistakenForCheating: When he spends too much time around Aoi.
* MrFanservice: He's been appearing shirtless on covers and so forth far more as the series goes on.
* NotWhatItLooksLike: He doesn't get very far trying to explain that Baby Beel isn't his, as his family seem far more willing to believe Hilda than him. Well, that and he's an idiot.
-->'''Oga''': I already told you, I won't accept being the parent!
-->'''Hilda''': What are you saying all of a sudden? After even going as far as [[ThisAndThat that]]. It was honestly amazing...
** And half of what he says to Aoi, which he seems to think is entirely platonic, such as asking her to "go out with" him for the park debut, trying to make her Beel's new mother and buying her alter-ego ice cream before having a chat about babysitting.
* ObliviousToLove: Has no clue about Aoi's massive crush on him, despite her blushing whenever she's around him. [[spoiler:Although if we go by what's seen in previous chapters, he's finally beginning to catch on, if only on a subconscious level.]]
* OneManArmy: When [[spoiler:Hilda]] gets kidnapped, the enemies propose a TournamentArc to settle things. Oga then decides "Screw it, that'll take too much time," and after a quick five-minute conversation with his friends, attacks the enemy base head on. By himself. [[spoiler:While he probably would have failed without his eventual backup, he chews through about a third of the army before he even gets winded.]]
* OrdinaryHighSchoolStudent: Thinks he is this.
* {{Otaku}}: Big fan of ''Manga/DragonBall'' and videogames, such as Dragon Quest.
* PapaWolf: {{Two words|ObviousTrope}}: Daddy Switch. [[spoiler: He flat out states Beel won't destroy the world because he's his parent and he won't let him do something that stupid. He even managed to turn this trope into a powerup to beat Jabberwock with his ''bare fists''.]]
** He might occasionally spout something about wanting to be free of his kid, but try and bully Beel and he'll send you through the stratosphere.
** In chapter 214, Saotome realizes this power allowed him to ''create a whole new demonic technique''.
* [[spoiler:PowerDyesYourHair: When he merges with Baby Beel, his hair turns light green like Beel's.]]
* PowerGivesYouWings: [[spoiler:When he overdoes Super Milk Time, his skin darkens and he sprouts wings.]]
* ProgressivelyPrettier: Due to overall slow ArtEvolution.
* PromotionToParent: Sort of. Beel isn't actually related to him in any way, but as far as he's concerned Oga is his father.
* PsychicLink: Played for laughs when he and Furuichi randomly start conversing using telepathy.
* PunchAWall: Punches the ground following his fight with [[spoiler:Tojo]] and a nasty powerup from Beel and subsequently [[spoiler:destroys the school.]]
* RefusalOfTheCall: He didn't want to be Beel's father in the first place, only accepted on pain of death, and tried to unload him onto someone else for the entire first arc. It's only recently he's embraced his new role.
* SelectiveObliviousness: Subverted. He gets a gentle confrontation saying that since he surely knows how Kunieda feels he should just take care of the situation and agrees... and then assumes she's feeling hungry and invites everyone to lunch. On the other hand, he does pretty pointedly ignore the implication that [[spoiler:amnesiac Hilda might represent Hilda's actual suppressed feelings.]]
* [[ShesNotMyGirlFriend She's Not My Wife]]: But at this point he doesn't even bother to correct anyone any more.
** In recent chapters, he's begun to issue denials, starting with Tojo.
* SlasherSmile[=/=]TheUnsmile: Any time he smiles, [[FangsAreEvil pointy teeth and all]].
* SnarkBall: Oga is pretty dense and the butt of a lot of stupidity based jokes, but he manages to be fairly snarky nonetheless.
* StudentCouncilPresident: By default, as by defeating all four of the Tohoshinki, Oga is technically ruler of the school. [[spoiler:It helps that the King's Crest by definition indicates that all four in some way see him as their boss, even if they never admit it.]]
* [[spoiler:SuperMode]]: Super-milk time!
* SuplexFinisher: Against Toujou.
* TalkToTheFist: Whenever anyone starts talking too much before a fight he tends to get irritated and simply try to punch them as hard as he can.
* TigerVersusDragon: The dragon to Tojo's tiger. The character for dragon (''tatsu'') is also in his name.
* TrademarkFavoriteFood: Croquettes.
* UnsympatheticComedyProtagonist: Sometimes bordering on VillainProtagonist. It's all PlayedForLaughs, of course.
* UnwantedHarem: The makings of one, which he barely seems to acknowledge, and which Furuichi points out is incredibly unfair considering this.
* VitriolicBestBuds: With Furuichi. While Oga is quick to drag him into weird situations for [[ItAmusedMe his own amusement]] and never hesitates to beat him around when he has the chance, the moment someone else so much as smashes Furuichi's face against the table, Oga will waste no time to kick the crap out of them, as Himekawa painfully found out early in the series.
* WithFriendsLikeThese: It's understandable ''why'' he has no friends. Why Furuichi sticks around with him is a complete mystery.
** [[spoiler: Turns out Furuichi was Oga's first friend. Ever. But Furuichi proved to be strong enough, if not just as strong, as Oga to stick around despite his many antics.]]
* WouldntHitAGirl
** When he first 'fights' Aoi he merely dodges all of her attacks, leading to the impression that he won't hit girls. Hilda is angry but lets it pass. Later, they have a genuine fight showing it's not quite true but it was a sanctioned and controlled match, and he still uses more grapple attacks than anything like his normal punches. His sister, Misaki, might have something to do with that.
** During the Akuma Academy arc, he tries to avert this one and hit the girls, but the implication is that if they're not acting like combatants he hesitates too much even if they're clearly hostile. Otherwise he'd be okay with it.
* WrestlerInAllOfUs: Has taken to using wrestling moves quite a lot in his fights lately.
* YoungerThanTheyLook: Due to ArtEvolution, he's started looking older and older. He's 16.

!!'''Kaiser de Emperana Beelzebub IV aka "Baby Beel"'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/BabyBeel_9886.jpg]]
->''"DAABUU!"''

--> Voiced by: Creator/MiyukiSawashiro

Son of the ruler of Hell, he was sent to Earth to destroy humanity in place of his {{Otaku}} father who's too busy to do it personally. But before he can do that he needs to grow up and master his powers, and for that a human contractor who will take the role of parent is needed.

He quickly becomes very attached to Oga, and can always be seen clinging onto Oga's back or sitting on Oga's head. When he becomes agitated or sees blood, he'll often throw a tantrum and will spontaneously electrocute anyone within his vicinity. Without Oga, he is physically weaker than even the average human child, but contact with Oga allows him to unleash his demonic powers.

He understands speech but can't speak himself yet, instead making typical baby noises (often accompanied by subtitles, for instance when conversing with another baby and a household deity) and is always naked with a pacifier in his mouth. He, like Oga, is shown to get angry easily and often copies Oga's movements and mirrors his reactions. He provides most of the story's comic relief.
------
* AntiAntiChrist: Doesn't seem very concerned about destroying all of humanity. Instead he's quite happy to follow Oga around and get into petty fights, or just act like a regular infant.
** In Chapter 107, Oda declares that [[spoiler: as his father, he will make Beel this.]]
* [[AttackOfTheFiftyFootWhatever Attack Of The 50 Foot Baby]]: During the Demon World arc, [[spoiler:he grows to gigantic proportions and fights the guardian of Vlad's Haunt, who is roughly the size of a mountain.]]
* BigDamnHeroes: [[spoiler:Chapter 216 - the device that was used by Himekawa the previous chapter to seal Beel's power from Oga is shown to not have taken Beel anywhere but prevents Oga from interacting with him. Beel, realizing this, takes off running, briefly powers up Aoi to win her fight, and then teams up with Kanzaki to have him destroy the machine, aiming to turn the bleak situation around.]]
* BloodUpgrade: Whether it's his or not.
* CharacterTitle: Though not his ''full'' name, [[OverlyLongName thankfully]].
* CurtainsMatchTheWindow: Green hair, green eyes.
* [[spoiler:CuteLittleFangs]]: [[spoiler:Super Milk Time is accelerating his growth, meaning he is teething earlier than expected]].
* EarlyInstallmentWeirdness: Episodes 20 and below lacked his fear of insects. Oga even tried to use a grasshopper to play with him.
* EvenEvilHasStandards: He's terrified of [[spoiler:Miki]] and refuses to have anything to do with him.
* [[spoiler: FirstKiss: With Hilda, which brings her memories back.]]
* GooGooGodlike: One of the most powerful demons in the series...despite being a baby. Presumably, En, their father, and other members of the family are as strong or stronger.
* HarmlessElectrocution: Thankfully for Oga. The "outside of a certain radius, the electric shocks become lethal" aspect of them has seen the radius steadily extended over the series.
* HeadPet: Spends most of his time on Oga's head or back.
* HorribleJudgeOfCharacter: Baby Beel zigzags all over this trope. Sometimes he can tell good people from bad people, sometimes it's [[RuleOfFunny completely random]].
* LikeFatherLikeSon: One of the reasons no one questions that he's Oga's son is because they're just so alike.
** Revisited when Beel gets involved in a LoveTriangle between Kanzaki's niece Futaba and Izou's littler sister Chiyo (who happen to be blonde and dark-haired respectively).
* MosesInTheBullrushes: Subverted, as his father willingly gave him up, and he was not completely abandoned as he still had Hilda and Arandron.
* [[NakedPeopleAreFunny Naked Babies Are Funny]]: He refuses to wear clothing. Normally not really a problem, except [[spoiler:when he switches bodies with Oga]].
* NoMouth: His mouth is almost always covered with his pacifier.
* OnlyKnownByTheirNickname: No one ever refers to him by his OverlyLongName. We find out in chapter 80 that at least [[http://www.mangafox.com/manga/beelzebub/v07/c080/5.html Oga]] and [[http://www.mangafox.com/manga/beelzebub/v07/c080/10.html Furuichi]] just don't remember it. [[http://www.mangafox.com/manga/beelzebub/v07/c080/11.html Much to Baby Beel's distress.]]
* ShockAndAwe: Has the power to electrocute people when he's angry or upset, a power which by extension belongs to Oga as well.
* TheSymbiote: Needs to feed off Oga's strength in order to use his powers properly.
* YouGottaHaveBlueHair: Green, matching his father, the demon king.

!!'''Hildegarde'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/hildegarde_1873.jpg]]
->''"Together we shall raise a brilliant Demon King."''

--> Voiced by: ShizukaItou

Preferring to be known by her nickname, Hilda is the busty, blonde-haired demon maid who helps Oga take care of Beelzebub. She was personally chosen for the position by her master the Demon King and treats this as a great honor. She always dresses in a gothic lolita style and carries a parasol. She's first introduced trying to take Baby Beel back from Oga but failed since at that point he had already became attached. After that she decides to move in with Oga and act as Baby Beel's mother.

Hilda is not to be trifled with as she's every bit as strong, brutal and short-tempered as Oga. She also posses a sharp mind and often works behind the scenes to aid Oga and Beelzebub in their escapades. At first she was skeptical about Oga's ability to be Baby Beel's father, believing he lacks many essential qualities, but after learning more about him and seeing the extent of the trust between the two of them she changes her opinion of him and they start getting along better.

After Ishiyama's group got challenged by the Six Knights she transferred to Oga's class in order to help them on their way to victory.

She seems to care for Lamia, who in turn idolises Hilda for her strength and beauty, and affectionately refers to her as Nee-sama (older sister).
------
* ActionGirl: Hilda's strength primarily revolves around physical combat and makes her a pretty direct brawler.
* AlmightyJanitor: Despite her excellent combat performance which surpasses that of actual demon soldiers, she's just a nurse, surrogate mother and bodyguard.
* [[spoiler:AloofBigSister: To Yolda]].
* AwLookTheyReallyDoLoveEachOther: [[spoiler:With her sister Yolda, such as saving her from the Pillar Squad]].
* {{Badass}}: For most of the series she was a good deal stronger than Oga, and easily the strongest female character. It's implied she has still to fight at full strength though.
* BelligerentSexualTension: With Oga. Though it took a ''long'' time to show up.
* BoobsOfSteel: Maybe her breasts are the source of her power?
* BraidsOfAction[=/=]{{Odango}}: Wears her hair in a braided bun.
* CombatStilettos: Fighting in high heels and dressing in goth loli style can't be easy.
* TheComicallySerious: Hilda is perpetually serious and ''Beelzebub'' is half gag manga. Do the math.
* CoolBigSis: To Lamia.
* [[spoiler:CrucifiedHeroShot: In the Akuma Academy arc]].
* DeadpanSnarker: She has a tendency to sarcastically comment on Oga's character or insult Furuichi.
* DefrostingIceQueen: It's a very, very, ''very'' slow proccess given all the other weird stuff going on, but she's been warming up to Oga slightly. Later developments [[spoiler:involving amnesia]] seem to be speeding up this process somewhat. She even calls Oga by his first name.
* DistressedDamsel: Subverted early on. She gets caught by some low level delinquents with the excuse being that they drugged her, but then it turns out she just wanted to lure Oga into getting into a fight. She was fine the whole time.
* ElegantGothicLolita: How she dresses, though not necessarily how she acts.
* FemmeFatale: Uses her looks to her advantage when convincing Oga's family to let her live with them. Specifically, by convincing them Oga had gotten her pregnant, his family insists he do everything in his power to keep her, since he'll never find another girl like her.
* GagBoobs: Bound to happen once in a while, especially if it involves (A) Aoi, who is [[ACupAngst very flat in comparison]] or (B) Furuichi in his fantasies about Hilda. Yuka even calls her "cow tits".
* HateAtFirstSight: Subverted with Aoi Kunieda. They didn't hate each other during their first meeting, but they did develop a rival relationship. However, [[spoiler: when Hilda got amnesia, she became a kind, innocent, sweet and naive girl with an obvious crush on Oga. New Hilda hated Aoi (and Furuichi) at first sight]].
* HiddenDepths: Who would have guessed that she is such a Soap Opera fan?
* [[spoiler:IdentityAmnesia: After her rescue from Behemoth, she forgot everything, even her name. After some [[HilarityEnsues 'help']] from Oga's family, she starts thinking she's actually his wife...and behaves [[{{Moe}} appropriately]], even gaining {{Tareme}} eyes in the process! Squee?]]
* [[spoiler:IHaveYourWife: Is kidnapped at one point (along with [[HeterosexualLifePartners Furuichi]]) in order to lure Oga out though it was just her tricking them. Happens again much later on, with Behemoth Squad as the perpetrator this time.]]
* [[spoiler:ImpaledWithExtremePrejudice, though she got better.]]
* MamaBear: She takes her job as mother ''very'' seriously.
** DotingParent: The only times you'll see her emote something other than anger [[spoiler:when she doesn't have amnesia]] are the times she's cooing over Beel.
* [[spoiler: MagicalEye: [[http://www.batoto.net/read/_/147062/beelzebub_ch186_by_red-hawk-scans/6 Her left eye]], which is much lighter than her right and gives her borderline [[SuperSenses super sight.]]]]
* {{Meido}} / NinjaMaid: As a demon wet nurse, she combines the traits of a maid, a bodyguard, and a mother.
* MementoMacGuffin: It turns out that the necklace she wears at all times is a gift from [[spoiler:baby Beel's mother]].
* [[spoiler:NewTransferStudent]]: In the Saint Ishiyama arc.
* NotHerself: [[spoiler:After getting amnesia, Hilda's personality apparently defaults to how she would be if she hadn't been raised and trained to be the perfect nurse for Beel. This makes her into an extremely happy, affectionate person that is obviously attracted to Oga, but the personality flip creeps people out, especially him. He throws away the second cure offered to him since she's happier like this, but the original cure method occurs anyway.]]
* NotLoveInterest: She's believed by many to be the mother of Beel and Oga's wife, but instead she largely displays disgust or at best tolerance for him. [[spoiler:Or is it? After getting amnesia we see what Hilda would be like without all her training. This side of Hilda, at least, is clearly in love with Oga.]]
* OOCIsSeriousBusiness: When Hilda acts nice, polite and demure [[spoiler:thanks to amnesia]] she freaks people out. Oga in particularly is visibly disturbed.
* ParasolOfPain: She keeps [[SwordCane her sword hidden in the handle.]]
* PeekABangs: Which covers her [[spoiler: MagicalEye.]]
* PerpetualFrowner: Hilda essentially never smiles. Oga is extremely weirded out when she briefly doesn't act this way [[spoiler:due to amnesia.]]
* PrettyFreeloaders: To the point where she's considered a part of the family by everyone except Oga.
* RedOniBlueOni: The Blue to Aoi and Oga's red.
* SitcomArchNemesis: With Aoi. Even [[spoiler:when she loses her memories, she instinctively recognizes Aoi as a rival]].
* TheSpartanWay: Her methods of teaching Oga and the other delinquents how to play volleyball.
* [[spoiler: SplitPersonality: Chapter 177 reveals that after Hilda's previous IdentityAmnesia issues the personality that couldn't remember her being a demon remained and returned when she accidentally kissed Baby Beel in the previous chapter. ]]
* TheStoic: Hilda's normal behavior is an emotionless maidservant/bodyguard.
** NotSoStoic: While trying to entertain Baby Beel Hilda instead becomes gushy and affectionate.
* [[spoiler:StrongFamilyResemblance: With her sister Yolda]]
* SugarAndIcePersonality: Due to her upbringing, she tends to be very cold and businesslike. She has a softer side, but it very rarely shows.
* SuperSenses: Her [[spoiler: [[MagicalEye left eye]]]] is revealed to be much more visually sensitive than her right, allowing her to read opponent's moves with ease. She usually keeps it [[PeekABangs covered]] though, as the different sight levels of the two makes her nauseous.
* TrueLovesKiss: Invoked. It's said that the only way [[spoiler:to cure her amnesia]] is to have her kiss her 'prince.' Oga is horrified. However, a second method is discovered [[spoiler:and then thrown away, but then it turns out Beel is considered to be her prince.]]
* {{Tsurime Eyes}}: Her eyes are rather flat, narrow and sharp at the edges.
* YouHaveOutlivedYourUsefulness: Kicks Oga out of his own house once she thinks he's neglecting his duties.
* YoungerThanTheyLook: She's actually sixteen, the same age as Oga.

!!'''Takayuki Furuichi'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/Takayuki_9517.jpg]]
->''"I've never seen such an idiot!"''

--> Voiced by: TakahiroMizushima

Oga's one and only friend, and the first person who knows the truth about Beelzebub. He is also just about the only student who is not a delinquent in the main cast. Despite his lack of fighting ability, he's quite clever and cunning. Expresses a desire to escape the strange events he's become embroiled in, but always gets dragged back into it one way or another. Likes to think of himself as a ladies' man and will never pass up an opportunity to flirt with someone, though he always fails at it.
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* ActionSurvivor: This kid has been to the demon world, and has got through all of the fights Oga has been in without really knowing how to fight at all.
* [[TheCallKnowsWhereYouLive Arandron Knows Where You Are And Will Abduct You]]: He is not allowed to go on vacation or even sleep when Oga and the gang want him for something (usually nothing). They make Arandron go kidnap him.
* [[spoiler:BeatStillMyHeart: Lucifer tears out his heart.]]
* BlueWithShock: Ends up like this even more than Oga.
* BromanticFoil: With Furuichi around to be a creep, it's easier to see why people like Aoi and maybe Hilda would be interested in Oga.
* ButtMonkey[=/=]TheChewToy: Nothing ever goes right for him and he's bullied almost constantly.
** [[spoiler:Deconstructed in]] chapter 173 when it is revealed [[spoiler:he's tired enough of this that he's even willing to use PowerAtAPrice just so he could win for once... otherwise he'd rather be dead]].
** [[spoiler: He has been less of a Butt Monkey lately, with his ForbiddenDangerousTechnique episodes (and outside of them, as well). Maybe character development?]]
*** [[spoiler: Also the others agreed to dial back the insults, especially the "Creepichi" ones.]]
* CasanovaWannabe: No one can deny that he tries...
* ChivalrousPervert: He doesn't actually seem to get any these days though.
* CombatCommentator: Although sometimes it's just [[BlatantLies lies]].
* CombatPragmatist: As mentioned below the one fight he has fought and won on his own his method of attack involved [[RefugeInAudacity nearly drowning a baby.]] It worked.
* {{Determinator}}: He may be weak at fighting, but he can sure as hell take his punishment. [[spoiler:Oga respects this strength most about him.]]
* [[spoiler:DidYouJustPunchOutCthulhu]]: [[spoiler:Defeats Oga, Himekawa, Kanzaki, Miki and Tojo, after accidentally making contracts with various Pillar Squad members thanks to stuffing demon tissue up his nose.]]
* DistressedDude: when he was kidnapped by Himekawa along with Hilda. While he was capable of holding his ground against him and was not intimidated, his calm attitude and his talk with Oga the following chapter suggests that this was not the first time this had happened to Furuichi.
** [[spoiler: And it happens again when Takamiya's group kidnaps Furuichi to lure Oga out to fight them.]]
* TheDragAlong: To the point that Oga and Hilda will send out Arandron to kidnap him just to drag him along.
* FunTShirt: Early on, he has a shirt with the words [[ButtMonkey Fool]] [[BilingualBonus 1]] written on it. The Okinawa arc adds to the collection by giving him one with the word (and picture of a) [[DirtyCoward Chicken.]]
* GenreSavvy: He seems to have a good grasp of the plotline and often points out tropes when or even before they happen.
* GuileHero: Not that it's hard to be the smartest member of this cast, but he uses his intelligence to good effect more than once.
* [[spoiler: ImpaledWithExtremePrejudice]]: [[spoiler: By Lucifer in chapter 207. He gets his heart ripped out too.]]
* JerkWithAHeartOfGold: He acts like a pervert and a scumbag, but he's actually pretty nice.
* KnightInShiningArmor: He wanted to be this to save Arandron's daughter, Angelica, but, well, not much came of that.
* LastNameBasis: He is on this with Oga and everyone calls him by his last name. His first name isn't revealed until about half way through the story, and only mentioned in passing.
* LovableCoward: Unless there is a woman involved.
* MemeticBadass: General Furuichi is an ''in-universe'' example, as well as in the fandom. It backfired in universe where everyone just assumed that he was the [[ChessMaster mastermind]] behind the whole fight. Even Oga's mind seems to think he's pretty {{badass}}.
** After he TookALevelInBadass, we later see Hecadoth referring to him as "the Strategist" with respect.
* MistakenForBadass: Kazuya (as well as a few others) seem to think he's much cooler, stronger, smarter and good-looking than he really is. Furuichi doesn't deny this. It gets him in trouble (see above).
* MistakenForPedophile: Due to being caught in [[ButtMonkey several]] NotWhatItLooksLike scenes with [[TokenMiniMoe Lamia]], around a quarter of the cast thinks he's a nasty pedophile, [[ButtMonkey including his sister.]] Due to his ButtMonkey status, naturally this is all PlayedForLaughs.
* MrExposition: Even his buff counterpart in Oga's mind acts as this.
* NotWhatItLooksLike: Because he is the ButtMonkey, he had to try and explain [[MachoCamp Arandron]] moving in with him and talking like he and Furuichi are lovers to his parents. Plus the episode when Lamia visits his house...
* OnlySaneMan: He plays this a lot. Poor guy.
* [[spoiler:PowerAtAPrice]]: As revealed in chapter 172, [[spoiler:the power he gains from those demonized tissues has side effects: {{hallucinations}}, [[WithGreatPowerComesGreatInsanity insanity,]] [[EyeScream blindness,]] and eventually, death.]]
* PrettyFreeloaders: [[MachoCamp Arandron]] is living with him. Subverted.
* PsychicLink: He gains one with Oga; like a lot of things in the series, it's played for laughs.
* [[spoiler:StepfordSmiler]]: Chapter 173 reveals that Furuichi [[spoiler:was getting really sick of all the humiliation he's put through, and was willing to risk his life just so he could get back at them and get a chance to be like the main characters.]] He gets better thanks to Oga, though.
* StraightMan: To everyone else, to the point where [[spoiler:even ''the fragments of his soul'' act like this]].
* [[spoiler: TheyKilledKennyAgain: Played with. His [[LikeYouWouldReallyDoIt apparent death]] is done quite straight until it is revealed he's just [[AlmostDeadGuy almost dead]], then it's the reaction of others that gets played for laughs.]]
* [[FiveManBand Three Man Band]]: [[spoiler:Him, Oga and Miki during their childhood.]]
* [[spoiler:TookALevelInBadass]]: In chapter 169, he accidentally [[spoiler:makes a contract with various members of the Pillar Squad by stuffing demon tissues up his nose. He then proceeds to defeat Oga, Kanzaki, Himekawa, Miki, Tojo and MK-5.]]
** [[spoiler:TookALevelInJerkass]] also, though whether this is a side-effect or just his true feelings emerging is unknown.
** In Chapter 204, [[spoiler:he uses the Demon Tissues again when trying to escape after being captured by Takamiya's minions.]]
* TryingToCatchMeFightingDirty: The first fight he is shown to participate in alone that he won, his method of attack involved [[RefugeInAudacity nearly drowning a baby.]] It worked.
* VitriolicBestBuds: He and Oga. They are constantly at each other's throats, but underneath all their bickering there is a solid friendship that has lasted many years.
* WithFriendsLikeThese: This is his and Oga's relationship, most of the abuse being on Oga's part although Furuichi isn't above wanting to see Oga suffer either.
* [[spoiler:YourSoulIsMine: When Lucifer tears out his heart, she also yanks out his soul. Takamiya helpfully explains that the soulless body will survive until the sun rises--and then he cuts the soul into pieces and sends them off to his lackeys, turning Oga's fight with the Fallen Angels into a TimedMission.]]
[[/folder]]

[[folder:Ishiyama High]]

The school that Oga attends, basically filled with a buttload of delinquents. In essence, it's the school that no parent in their right mind would ever send their kid to. EVER. Ruled over by the pseudo-Student Council Tohoshinki, the students of Ishiyama High get into a whole lot of trouble, all of the time.
------
* AbsurdlyPowerfulStudentCouncil: The Tohoshinki are ''technically'' this. Since this is basically a [[TwoTeacherSchool No Teacher School]] (with the exception of the principal, who mainly does the janitorial duties, and the lunch lady) that's ruled by the students, the Tohoshinki, being the strongest delinquents of the entire school, are the StudentCouncil. Since Oga defeated all of them, he's basically the StudentCouncilPresident, and by default, ruler of the school.
* JapaneseDelinquents: Its delinquency level is [[UpToEleven 120%]].
* {{Mooks}}: A lot of the guys Oga finds in his quest to be rid of Beel are generally this.
* [[TwoTeacherSchool No Teacher School]]: Understandably, there's not ONE to be found anywhere on the premises.
* OneGenderSchool: At first thought to be this, until you meet [[AmazonBrigade Kunieda and her crew...]]
* SlobsVersusSnobs: Ends up culminating in a most epic match of [[MundaneMadeAwesome volleyball]].

!'''Tōhōshinki'''

The four leaders of the delinquent forces at Ishiyama High. Tōhōshinki is an acronym of their respective last names; Hidetora Tojo, Aoi Kunieda, Hajime Kanzaki, and Tatsuya Himekawa.

They serve as the primary antagonists for the first part of the manga. Their conflict with Oga was caused by his quest to find someone even stronger and more evil than himself on whom he could force Beelzebub, which they took as him trying to usurp their power.

The Tōhōshinki aren't a coherent group but rather rivals who fought amongst themselves for domination of Ishiyama (except Tojo who didn't much care about the whole thing and even had problems reorganizing the others). This comes to an end after Oga defeats them and briefly unifies the school under himself.

------
* BadassCrew: Not just the Tōhōshinki, but also their respective followers,[[labelnote:*]]Natsume and Shiroyama under Kanzaki, the Red Tails under Aoi, Aizawa and Jinno under Toujou[[/labelnote]] become this under Oga.
* BalanceOfPower: Not the nicest of people, but after Oga starts beating them, lower level delinquents who they previously held in check start getting out of hand.
** In fact, due to the fact that all of Ishiyama was spread around while it was being reconstructed (twice), the Tohoshinki and Oga are unable to keep them all in check, and now over ''thirty'' groups are vying for the top spot, and they plan on taking out the Tohoshinki and Oga first.
* [[spoiler: EnemyMine --> FriendlyEnemy --> FireForgedFriends: First Kanzaki and Himekawa team up with Oga to take down Tojo, and after that all four have to team up with Oga to deal with Saint Ishiyama, with finding En, and then with the demons from Akuma Academy. The constant teaming up has been [[CharacterDevelopment slowly and tactfully]] making them much more friendly with each other. By Chapter 211, three out of four of the Tohoshinki are now part of Beel's King's Crest, implying that they have certainly become FireForgedFriends. By Chapter 217, all four of them are revealed to be part of it.]]
%%* FourIsDeath
* FourTemperamentEnsemble: Sort of. Kanzaki seems to be choleric, Himakawa is sort of phlegmatic, Aoi tends to be melancholic, which leaves Tojo to be... [[GenkiGirl ARE YOU KIDDING?!]]
* [[spoiler:UndyingLoyalty: The King's Crest is only given to those who have sworn their allegiance to a king. As of Chapter 217, it is revealed that all four of the Tohoshinki have Beel's King's Crest, signifying their loyalty to Oga.]]

!!'''Hajime Kanzaki'''
[[quoteright:250:[[spoiler:'''King's Crest:''' Back, #1]]]]
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/kanzakihajime_2468.jpg]]

--> Voiced by: TomokazuSugita

The first boss taken on by Oga in his quest to be rid of Baby Beel. Kanzaki's gang was one of the most feared gangs in Ishiyama, and his reputation for malice and extreme violence was the reason Oga sought him out in the first place. However, after Kanzaki humiliates and attacks Shiroyama, his most loyal subordinate, an enraged Oga defeats him, upon which he loses his reputation and much of his retinue, save for Natsume and Shiroyama.

Kanzaki has mellowed out much after his defeat, beginning to consider Natsume and Shiroyama as friends rather than subordinates, and became much more loyal to Oga and the rest of his schoolmates in Ishiyama.

------
* ActorAllusion: During the New Year parody of ''Literature/JourneyToTheWest'' Himekawa calls him [[Manga/{{Gintama}} Gin-san]]. [[note]]He was portraying Ginkaku[[/note]]
** Also he calls Hanazawa Paa-Ko, Gintoki's crossdressing name.
* BadBoss: Initially he treated everyone under him like crap. [[spoiler:He still does but takes offense to others treating his subordinates like crap.]]
* BerserkButton: Pulling that chain on his face looks awfully tempting, but it gets him seriously pissed off and gives him a [[UnstoppableRage huge power boost.]]
** Also, don't make his niece Futaba cry. She's a brat, yeah, but he still cares about her.
* BigDamnHeroes: [[spoiler:Chapter 216 - he and Beel pop in to save Yuka and the other non-powered Ishiyama students from Takamiya's King's Crest powered goons, before rushing off to destroy the device sealing Oga's power off from Beel.]]
* CaptainSmoothAndSergeantRough: Plays the Rough role as one of ThoseTwoBadGuys.
* ClaspYourHandsIfYouDeceive: Does so when he tells his niece that [[spoiler:the real Santa is dead and the MallSanta is an imposter, to avoid her giving him orders on what to tell Santa to get her for Christmas.]]
* [[spoiler:EmpoweredBadassNormal: Thanks to the King's Crest.]]
* GRatedDrug: His love of "yogurti" milk is sometimes shown as this. In the cooking challenge, no matter what Yuka did he kept adding it to the dish, while his first fight with Oga was over Oga buying the last carton for Beel, he used yogurti as his avatar's head during the war game before everyone made him change...
* HotBlooded: He's very impulsive, and this tends to get him into a lot of trouble when he doesn't realize he's being outclassed.
* HypocriticalHumor: When someone tries to use his niece as a hostage, Hajime calls them on it... only for his subordinates to point out that is exactly the sort of thing he has done before.
* ICanStillFight: He and Himekawa pull this trope while fighting Tojo's underlings.
** Also tries something similar during the rooftop battle with the Six Knights.
* IfYoureSoEvilEatThisKitten: His way of testing Oga's loyalty to him (asking him to throw Shiroyama out of the window); it predictably backfires.
* {{Jerkass}} --> JerkWithAHeartOfGold
* KickThemWhileTheyAreDown: Especially in his earlier appearances, he would enjoy partaking in this.
* MilesGloriosus: Heads down this path after Oga beats him but technically is a good fighter that gets into fights WAY over his head. [[spoiler:Subverted in later chapters that show him to be aware of his poor track record when it comes to fights, and reveals his tendency to recklessly attack is an attempt to prove to himself that he's not a wimp.]]
* OddFriendship: with Yuka.
* OvershadowedByAwesome: By his own teammates, especially Hidetora and Oga, and later demons; luckily, he TookALevelInBadass to compensate for this.
* PerpetualFrowner: Appears to be his default expression.
* RoaringRampageOfRevenge: He goes on a short-lived one when Shiroyama is beaten into unconciousness with dumbells. Unfortunately Miki takes him out.
* SavvyGuyEnergeticGirl: Has this dynamic with Yuka.
%%* ThoseTwoBadGuys: Has this going on with Himekawa.
* TookALevelInBadass: [[spoiler:At the end of chapter 193, he gets a demon seal, revealed in chapter 194 to be the mark of a vassal. He then proceeds to beat the ever-loving shit out of a group of magically empowered delinquents who were mopping the floor with him earlier.]]
--> [[spoiler:Furuichi: [[LampshadeHanging He's fucking badass now!!]]]]
* TrademarkFavoriteFood: Absolutely ''no one'' is as addicted as he is to yogurt drinks.
* [[spoiler:UndyingLoyalty: Hilda reveals that the "King's Crest" on Kanzaki is only given to those who have sworn life-long allegiance to a lord, so it seems that as much as he would hate to say it to his face, Kanzaki seems to truly believe that Oga's his boss.]]
* WarmupBoss: The first of the Tohoshinki that Oga comes across, and by far the easiest dealt with.
* {{Yakuza}}: He's the second son of the Kanzaki-gumi ''oyabun'' or family head.

!!'''Tatsuya Himekawa'''
[[quoteright:250:[[spoiler:'''King's Crest:''' Left Forearm, #3]]]]
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/TatsuyaHimekawa_6400.jpg]]

--> Voiced by: Seiro Ogino

A member of the Tohoshinki and the second member that Oga takes on in his quest to be rid of Baby Beel. At first he is seen as a suave, devilishly smooth mafioso style guy, sporting an 80's style outfit and a ridiculous pompadour. After meeting Oga, however, we then see him become [[BadassDecay almost entirely useless]].

Himekawa is the sole heir of a large financial zaibatsu, and almost always uses his immense wealth to have his way. Unluckily for him, his money was not able to buy Oga off, the latter promptly giving him the beating of his life. He now regularly uses his wealth to assist the Ishiyama Gang in their escapades, revealing an unexpectedly sharp mind in the process. He is also shown to be [[{{Bishonen}} quite handsome]] [[SheCleansUpNicely when he doesn't sport his trademark pompadour]].

------
* ALadyOnEachArm: First time we see him.
* [[spoiler:ArrangedMarriage: He's been engaged to Kugayama (who's ''female'') since birth. It turns out he knew about the engagement, just not to ''who''. He didn't even know Kugayama ''was a chick''.]]
* BatmanGambit: Pulled one on the fly to avoid being expelled and to force a confrontation with the Six Knights, which not only saved him, Oga and his group from being kicked out of the school but also got the Six Knights to lose their authority.
* [[BeautifulAllAlong Bishonen All Along]]: Who would have thunk it? [[http://www.mangafox.com/manga/beelzebub/v07/c065/3.html Shown here.]]
* {{Bishonen}}: With his hair down.
* BlackmailIsSuchAnUglyWord: Never outright says it, but considering his actions...
* CaptainSmoothAndSergeantRough: He's the Smooth to Kanzaki's Rough, considering his use of bribery to get what he wants.
* CharacterizationMarchesOn: He starts off as being a violent SmugSnake. Compare the {{Bishonen}} MagnificentBastard in the later episodes to his debut.
* TheChessmaster: Hoo boy. [[spoiler: He fakes defecting during the Return to Ishiyama arc, wears a skin patch to disguise his King's Crest, and acquires a machine to cut off Oga from Beel...because he remembered that last time that happened, the power build up was immense and let Oga destroy a school with one punch. The second a spellmaster says the built up power is enough to handle Takiyama and Lucifer, he destroys the machine and dismisses it as pocket change.]]
* ChickMagnet: He's proven himself to be very charming, and when he ditches the pompadour girls flock to him.
* ChildhoodFriends: With Kugayama. [[spoiler:It's unknown whether she's [[VictoriousChildhoodFriend Victorious]] or [[UnluckyChildhoodFriend Unlucky]], since it isn't clear what Himekawa's feelings on the subject are. Though the end of the arc heavily implies that while he is confused about the entire situation, he does still consider Kugayama his friend and isn't entirely opposed to their relationship evolving from platonic friendship.]]
* CombatPragmatist: Including covering his chest with a ceramic plate and using a stun baton.
* CoolShades: See his picture.
* [[spoiler:EmpoweredBadassNormal: Thanks to his King's Crest.]]
* [[spoiler:FaceHeelTurn:]] [[{{Jerkass}} Sort of.]]
** [[spoiler: FakeDefector]]: [[spoiler: See chapter 217.]]
* FashionDissonance: Caught somewhere between AwesomeAnachronisticApparel and OutdatedOutfit, Himekawa and that forward beehive of his stand firm.
* GuileHero: While he's nowhere near Toujou ([[spoiler:he only beat a [[BadassNormal normal]] Toujou when he himself had a powerful King's Crest, and even then, he took quite the beating]]) or Aoi's level, he's pretty handy in a fight. His most dangerous weapon by far, though, is his intelligence and cunning.
%%* HighSchoolHustler
* [[spoiler: HonestyIsTheBestPolicy: Telling Oga that he was infiltrating the Fallen Angels as part of a ruse.]]
* ICanStillFight: He and Kanzaki pull this trope while fighting Tojo's underlings.
* IJustWantToHaveFriends: Subtly alluded to throughout the series.
** By the Demon's Painting arc, we find out that his best friend when he was a kid betrayed him, and he hasn't really been able to trust anyone since. [[spoiler: Finding out the best friend was a girl and in love with him may have messed with him even more.]]
* {{Jerkass}} -> JerkWithAHeartOfGold: He starts out as a selfish, greedy prick, but while his abrasive personality never really goes away, he becomes much more willing to help out his friends.
* LonelyRichKid: As we find out in later chapters.
* LongHairedPrettyBoy: The pretty you'll find out later.
** He seems to resent having his hair down though, as he is irritated when it's changed involuntarily.
** An employee of his family's in a filler episode revealed that his fighting power is halved when his pompadour is not in. This may or may not be canon, as he was shown training with his hair down in the manga's Akumano arc and so should be taken with a grain of salt.
* NotSoHarmlessVillain: Whenever he can't throw his money around he's usually lumped in with mediocre fighters like Kanzaki, but then he electrocutes an entire gang with a custom taser-whip and coolly drops one of them off a high rooftop just to prove a point.
--> "We have to teach you to never oppose us, '''ever again.'''"
* OnlySaneMan: Not like Furuichi or Aoi, though, as he's LockedOutOfTheLoop regarding the demons. [[spoiler: Until the Return to Ishiyama arc.]]
* OutOfCharacterMoment: During a conversation with Kuguyama, he says that there are things in this world that money can't buy. Furuichi [[OOCIsSeriousBusiness is shocked to hear this.]]
* ScrewTheRulesIHaveMoney: His initial belief that if you can't beat them, [[EveryManHasHisPrice buy them out]].
** He uses it again when playing a videogame against [[spoiler: En and his maids]]... but to be fair, he didn't use this trope until the other side started to cheat.
** And again to buy [[spoiler: a [[DiabolusExMachina demon sealer]].]]
* [[SheCleansUpNicely He Cleans Up Nicely]][=/=][[LettingHerHairDown Letting His Hair Down]]: "Hime" sure is bishounen when his hair isn't in that ridiculous pompadour and he takes his glasses off... to the point that no one recognizes him.
** Furuichi referred to it mentally as Himekawa's "Super Pretty Boy" mode.
* TheSmartGuy: At least as far as the Tohoshinki is concerned. The others frequently comment on how useful he is.
* StunGuns: His preferred melee weapon.
* ThoseTwoGuys: Has this going with Kanzaki, before CharacterizationMarchesOn hit.
* TookALevelInBadass: [[spoiler:In chapter 202, he took down ''Tojo'', of all people.]]
* [[spoiler:UndyingLoyalty: The King's Crest signifies sworn allegiance to a king. It was originally believed that Himekawa was loyal to Takamiya, by virtue of having his King's Crest -- but he used a fake patch of skin to hide Beel's King's Crest, indicating that his loyalty has always been to Oga and no one else.]]

!!'''Aoi Kunieda'''
[[quoteright:250:[[spoiler:'''King's Crest:''' Left Pectoral, #2]]]]
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/Aoi_Kunieda__1668.jpg]]
->''"I can't let anybody see that the leader of Kantou's strongest ladies, The Red Tails, is taking care of a baby."''

--> Voiced by: Creator/AkiToyosaki

Aoi is a 17-year-old that leads an [[AmazonBrigade all-girl]] delinquent group in the school, the Red Tails. She uses a [[WoodenKatanasAreEvenBetter wooden sword]] to fight with and is one of the best fighters in the series thus far. She has a crush on Oga, but won't admit it to anyone, including herself. She quit the Red Tails, but still fights and hangs out with them. She dons a [[PaperThinDisguise disguise]] and a fake name when taking care of her little brother in the park or other places so as not to be embarrassed or confused as his mother. Especially in front of Oga. She is almost always seen with her two henchman/friends [[TheQuietOne Chiaki]] and [[NumberTwo Nene]] After her first encounter with Behemoth's subordinates she becomes the second person to learn the true nature of Baby Beel.

------
* [[AFatherToHisMen A Mother To Her Women]]: Very protective of her fellow gang members, but also very forgiving. Completely unwilling to attack or harm her fellow members for any reason. [[spoiler: Even when some betray her, she was unwilling to fight back until she had [[TookALevelInBadass taken a level of badass]] high enough to defeat them all without harming them too much]]
* AbsurdCuttingPower: Possibly on [[Manga/KenichiTheMightiestDisciple Shigure's]] level. To put it in perspective, she swings her wooden sword once and glass is cut ''twice''. Also, [[http://eatmanga.com/Manga-Scan/Beelzebub/Beelzebub-014/page-15 stone and concrete walls]] don't hold up very well in the face of her actual techniques.
** This is actually a part of her combat style, a technique called "nadeshiko"; it allows her to cleanly split a stone the size of her head cleanly in half... with an open-palm strike. This is considered a basic technique.
** She cuts Sakaki's bokken in half ''with a ruler''.
* ActionGirl: There's a reason she became one of the Tōhōshinki. She's continued developing her skills over time.
* ActionGirlfriend: Usurping Hilda's position as this is her unofficial goal.
* AmazonBrigade: She used to lead the Red Tails as the 3rd Leader, which was composed of the entire female student body.
* {{Badass}}: She didn't become the leader of an AmazonBrigade through her good looks.
** BadassAdorable: She's pretty cute whenever she goes all ''deredere'' toward Oga.
** BadassLongcoat: When she was leading the Red Tails. [[spoiler: She gets it back in chapter 200, taking the leadership back from Nene.]]
* BenevolentBoss: She clearly care deeply for the Red Tails. [[spoiler: Also allows the Red Tails' defectors to come back, but insists on tagging a few of their gang jackets with "fake" at the top.]]
* BigDamnHeroes: When Oga, Himekawa, and Kanzaki were going to fight Tojo the entire student body showed up to stop them, then Aoi and the Red Tails show up and start kicking ass.
** She has one again in [[spoiler: Akuma Academy]] to save Nene.
** And yet again, during the [[spoiler:Akuma Academy Raid to save Hilda, when she arrives to save Oga from fighting a horde of female demons.]]
* CannotSpitItOut: She just won't admit that she likes Oga to his face. Or to herself for that matter. She's getting better though.
** During the Saint Christmas arc, she [[LampshadeHanging admits that doesn't have the courage to do so.]]
* CantHoldHisLiquor: She gets ''very'' drunk at dinner with Suiten and Oga. Although in her defense, Suiten [[UnsuspectinglySoused told her the Vodka was water]].
* ClassRepresentative: After their transfer to St. Ishiyama, she was appointed as co-representative with Oga, tasked to keep the delinquents of Ishiyama in line.(Cue her girlish daydreams of doing patrol duty together with him.) She's the only one taking the job seriously however, Oga prefers slacking off.
* DefrostingIceQueen: Begins when she meets Oga, later followed by her departure from the Red Tails.
* DisappearedDad coupled with a MissingMom
* DoesNotLikeMen: Played straight, as it is the Red Tails' official policy. She left the group after meeting (falling for) Oga. [[spoiler:Since Furuichi had a hand in getting that particular rule abolished, she doesn't have to chose between the Red Tails and Oga anymore.]]
* EmpoweredBadassNormal: After dealing with a lesser god, she obtained [[spoiler:power to fight against demons]]. She gets another one in the form of [[spoiler:the 2nd King's Crest from Beel and Oga.]]
* EvenTheGirlsWantHer: A lot of the Red Tails really admire her, especially Nene, and then there's the FoeYay between her and Agiel.
* GirlishPigtails: As Aoi Kunie.
* GirlPosse: [[http://www.batoto.net/read/_/3700/beelzebub_v2_ch12_by_i-eat-manga/19 She has one]]. [[CutenessProximity Chiaki]] and [[TheDragon Nene]] follow her more or less everywhere, and are the only people except [[GenreSavvy Furuichi]] who notice her [[AllLoveIsUnrequited crush on Oga]]. In the anime Himekawa knows as well. Eventually, most of the prominent members of the Red Tails know of her crush on Oga. They even threaten him not to take advantage of her, much to his confusion.
* ImplausibleFencingPowers: She can cut through concrete with a wooden sword, and that's in her first appearance (technically second, but she wasn't fighting in her first). Her abilities only get more implausible.
* ImprobableWeaponUser: She prefers a wooden sword, but she has used an [[ParasolOfPain umbrella]] and once a ruler. Yes, it was [[CrowningMomentofAwesome a pink, flowery ruler, and she used it to ]][[AbsurdlySharpBlade cut her opponent's wooden sword - IN HALF.]] Also, she destroys a small shrine with just a branch she picks off a nearby tree.
* IsThatCuteKidYours: People are constantly mistaking her little brother for her son. She does not approve.
* JapaneseDelinquents: It almost goes without saying in this series, though. She doesn't even seem to be a delinquent unless one takes into account that she would have gotten into many fights due to her sense of justice and a surprisingly short fuse. She was perfectly alright with the fact that she was about to slap a cop for being a douche.
* LoveTriangle: She thinks she is in one, but Hilda does not love Oga [[spoiler: [[DefrostingIceQueen ...maybe]].]]
** She is in another one only with Aiba Izo having a crush on her, while Oga has no idea what is going on.
* MandatoryUnretirement: The Red Tails just won't let her quit. [[spoiler: She finally picks up the leadership again after having a nasty time with the former 2nd Leader of the Red Tails coming back.]]
* {{Meganekko}}: Her alter ego "Aoi Kunie" is this.
* {{Miko}}: Her family owns a shrine. She also dresses as one when training.
* MistakenForCheating: She gets pissed off when she thinks that Oga has been cheating on Hilda with her, though he wasn't interested in either of them to begin with.
* MusclesAreMeaningless: She has a petite figure and, unlike the male members of the Tōhōshinki, her muscles aren't all that defined. She's still the second most dangerous of them all. Possibly justified in that her power comes not from strength, but rather from being ridiculously skilled in powerful techniques.
* NoShirtLongJacket: Her Red Tails outfit.
* [[OnlySaneMan Only Sane Woman]] of Ishiyama's special class.
* PaperThinDisguise: Her alter-ego, Aoi Kunie (which she adopted when taking care of Kota) is her wearing girly clothes, a bucket hat, and glasses with her hair in pigtails. Except the Red Tails, [[WhatAnIdiot nobody in Ishiyama saw through her disguise]]. Especially Oga.
* ParentalAbandonment: Her dad is off doing solitary training, and her mom is looking for him.
* RedOniBlueOni: To Hilda's Blue.
* {{Sarashi}}: Her default clothing as leader of the Red Tails.
* SitcomArchNemesis: With Hilda.
** AlwaysSomeoneBetter: Unlike most examples, Aoi is happy that Hilda is stronger than her, as it gives her a goal to strive towards. So to be more precise, she's not happy with the situation, and she eventually wants to take Hilda's place beside Oga, but she isn't resentful.
* TheSmurfettePrinciple: The only female in the Tohoshinki.
* {{Tsundere}}: Type B with Oga. To display the difference, her {{Tsurime Eyes}} change to {{Tareme Eyes}}.
* WaifFu: She's pretty petite but she is the 2nd strongest member of the Tohoshiki next to Tojo, and she is capable of splitting rocks bare-handed with just her own energy. Then there is the matter of her skill with her [[AbsurdlySharpBlade bokken]]...
* WoodenKatanasAreEvenBetter: Her standard weapon. During the Akuma Academy arc, she reveals she does have access to a real katana, although using it against regular delinquents is a bit much since she can cut damn well anything with just her wooden bokken already...
* YouGottaHaveBlueHair: Occasionally drawn with blue hair in color spreads.

!!'''Hidetora Tōjō'''
[[quoteright:250:[[spoiler:'''King's Crest:''' Left Shoulder, #4]]]]
http://static.tvtropes.org/pmwiki/pub/images/138735_8805.jpg
->'' "If you've got a problem, then we'll settle it with fists."''

--> Voiced by: TomokazuSeki

The last of the Tōhōshinki to be introduced and by far the strongest one, Tojo (Tora to his friends) could have taken over Ishiyama any time he wanted if he actually cared about it. He loves nothing more than a good fight and has power to back it up, being the first man to ever beat Oga in a fight.

He's... actually a pretty nice guy who won't bother those who don't want to fight with him. He loves cute things like babies and cats. When he's not beating someone up he's usually working some kind of part-time job (exactly which job changes with each appearance).

After Oga destroyed Ishiyama High the two of them ended up in the same class (along with the rest of the main cast) and teamed up against the Six Knights. They get along now, which doesn't stop them from engaging in fights almost every time they meet.

He has a past with Zen, a mysterious demon contractor who took care of him when Tojo was a kid; as it turns out, their newest teacher Saotome is in fact Zen.

He accidentally gets into a fight with some of Behemoth's demons and receives heavy wounds. He gets basic training from Zen on how to fight demons, and goes off on his own to train, later showing up to help at the end of the Akuma Academy arc.
------
* {{Badass}}: Has held his own against Oga - and demons - without any powers.
* BadassNormal: He doesn't possess demon powers. Doesn't stop him from kicking ass.
* BerserkButton: Don't fuck with his friends. No seriously, don't. Because he's a BloodKnight, just beating his friends up is fine as far as he's concerned, but trying to kill them is ''not''. [[spoiler:When he thought Takamiya had killed Furuichi, he went berserk and with only a few punches, he started to do as much damage as Oga did with several powerful spells.]]
* TheBigGuy: Easily the tallest of the Tōhōshinki.
* '''BloodKnight''': Even more than Oga!
* CharlesAtlasSuperpower: Every bit as physically strong as Oga if not stronger. When he fights an opponent who has a supersonic sword, [[{{UpToEleven}} he punches it and breaks it.]]
* CutenessProximity: He apparently tries to adopt animals he finds on the street.
* TheDeterminator: Probably the biggest in the series. [[spoiler:After fighting Izuma, who was using demon powers most of the night, he takes on a full demon and [[CurbstompCushion holds his own]].]]
** Chapter 216: [[spoiler:After losing the power of the King's Crest in the previous chapter and getting badly beaten, Tojo refuses to stay down. While Aoi and Kanzaki eventually encounter Beel, who powers them up individually, Tojo just keeps fighting and eventually knocks his King's Crest powered opponent to the ground, thinking he's feeling its power despite the fact that he wasn't even using it.]]
* TheDitz: He makes ''Oga'' look smart.
* DumbIsGood: Other than possibly Kunieda, he's the nicest of the whole Tohoshinki. He's also definitely the dumbest.
** When Saotome tried to explain that there would be demons ("akuma") Tojo thought he meant bears (a "kuma") and proceeded to go off to train fighting bears bare-handed.
* [[spoiler:EmpoweredBadassNormal: From chapter 211 onwards.]]
** [[spoiler:BroughtDownToBadass: After temporarily losing the King's Crest, he still defeats his opponent]].
* FriendlyEnemy: He's like this with almost everyone. He's such a BloodKnight that he doesn't even seem to realize that fighting is something usually done between people who hate each other. The way he sees it, fighting is just a pastime, one he really, ''really'' enjoys, and he considers most of the people he fights good friends ''because'' of the difficult fights they give him, not in spite of them.
* GentleGiant: Despite being a 2-meter-tall BloodKnight, at heart he's probably the nicest person in Ishiyama. He also has teddy-bear pyjamas. Don't forget the time he oogled over a kitten and Baby Beel himself.
* GracefulLoser: After Oga beat him, he took it surprisingly well.
* HypocriticalHumor: At several points, he calls Oga an idiot. Except, he's really not the sharpest tool in the shed, and most of the time, when he corrects Oga, he's even more wrong.
* JerkWithAHeartOfGold: Subverted in that he isn't really that much of a jerk. [[BloodKnight Unless you are asking for a fight,]] but even then, all he'll try to do is attack you (which he'll only do if you're strong enough to give him a challenge), [[FriendlyEnemy and he won't actually have anything against you afterwards,]] [[GracefulLoser even if you win.]]
* LightningBruiser: He's strong (in terms of purely physical strength, likely ''the'' strongest character in Team Oga), very, very fast, and he's such a MadeOfIron [[TheDeterminator Determinator]] that his endurance is inhuman.
* MadeOfIron: Oga can kick people into concrete with half-hearted kicks, even while sick. Tojo blocked Oga's full-power kick with his '''forehead'''.
** Has trained by fighting bears during the start of the Akumano arc.
* [[spoiler:MallSanta: During the manga's Christmas arc.]]
* MegatonPunch: Undisputed master of this.
* NiceGuy: He really is. The only exception to this is when he's getting ready for a fight, yet even then, he'll only fight if his opponent wants to. If they don't want to fight, he usually won't force them.
* ObliviousToLove: [[spoiler:Seems that way at least in regards to his childhood friend Nanami Shizuka, given their interactions and Shizuka's own thoughts on it.]]
* PetTheDog: He's very fond of small, cute things like cats, and takes good care of Beel while they're together.
* PunchPunchPunchUhOh: What most people go through when they fight him.
* RealMenWearPink: Despite being a BloodKnight and one of the greatest {{Badass}}es of the cast, Tojo loves sweets and cute things.
* TigerVersusDragon: He's the tiger to Oga's dragon. The character for tiger (''tora'') is also in his name.
* TookALevelInBadass: [[spoiler: As if he wasn't [[BadassNormal badass]] enough, at the end of Chapter 211, he's revealed to have gained Beelzebub's King's Crest a few days before, giving him access to demon powers. Cue CurbStompBattle...]]
* TriangRelations: [[spoiler: A type 4 or 5 with Shizuka and Izuma, although he probably doesn't know it himself. See ObliviousToLove.]]
* UnskilledButStrong: He isn't a particularly skilled combatant like Aoi is, but he more than makes up for it with his [[LightningBruiser overwhelming power, speed, and endurance]].
* WhyDoYouKeepChangingJobs: Tojo is constantly job-hunting (missing school in the process) due to other gang members seeking him out for fights. Their limp, beaten bodies tend to cause some damage to the surroundings. [[spoiler: Amusingly enough, he got a job as a construction worker for the Akuma Academy completely by accident.]] Long story short, [[HeroicComedicSociopath Hidetora]] [[BloodKnight Tojo]] needs a better [[HeroInsurance insurance policy]].
* TheWorfEffect: Usually to show how much of a threat something is, [[spoiler:such as Furuichi while channeling the Pillar Squad or later having Himekawa, now with a King's Crest, defeat him]].

!'''Various Students of Ishiyama High'''

!!'''MK-5'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-MK5_1189.png]]

When they were first introduced, these guys were said to be the most terrifying group in Ishiyama. Now, these guys are the [[ButtMonkey laughing stock of]] [[BadassDecay the entire show]].
------
* ButtMonkey: Honestly, these poor, poor guys... I mean, being talented in being beaten in one page (in volleyball to boot)? It's kinda sad, really.
* GoldfishPoopGang: They've been completely useless lately.
* {{Jobber}}: What these guys have become...
* JokeCharacter: Will there be no end to this list of pathetic titles to give these guys?
* QuirkyMiniBossSquad: Pretty obvious at this point.
* SuperSentaiStance: They have one now that they have become [[ButtMonkey probably the most ridiculed group in the entire series.]]

!'''Kanzaki's Crew'''
Kanzaki's rag-tag brigade of misfits, who actually seem to be a hell of a lot more competent than their boss.

!!'''Shintaro Natsume'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Shintaro_Natsume_4064.png]]

->''"This looks interesting..."''

--> Voiced by: DaisukeKishio

A laid-back subordinant of Kanzaki. He's a pretty decent guy, but BewareTheNiceOnes.
------
* {{Badass}}: Hell yeah.
* BewareTheNiceOnes: The nicest member of Kanzaki's crew. Also the most dangerous.
* BigDamnHeroes: Seems to be making a habit of this.
* {{Bishonen}}: How pretty he actually looks seems to vary though.
* BrilliantButLazy: He's clearly one of the strongest fighters around, but just can't be bothered to get serious.
* CavalierCompetitor:
--> ''"It's not really my style to go all out in a fight, you know."''
* ComedicSociopathy: [[BewareTheNiceOnes The guy]] gets his kicks from watching (and then joining in) potential battles as they develop and unfold.
* CurbStompBattle: Every one-on-one fight he's been in.
* DissonantSerenity: Cheerfully ''laughs'' when the demons have taken over Ishiyama High, brainwashed the students, and practically declare all-out war on the gang.
* HairFlip: Very fond of running a hand through his hair. The anime also animates it flipping [[{{Bishonen}} prettily]] while he's in action.
* HiddenDepths: Maddeningly so.
* HighSchoolHustler: Episode 14 shows his potential for [[ZanyScheme zany schemes]] and the beginnings of [[ManipulativeBastard manipulative]] tendencies.
* HypercompetentSidekick: Kanzaki ought to be his sidekick, not the other way around.
* LetsGetDangerous: Against the Six Knights, and then against Onizuka.
* MrFanservice: He's pretty good looking, in addition to having a ModestyTowel scene.
* NiceGuy: Well, by the series' standard.
* PerpetualSmiler: If he stops smiling, bad things will soon happen.
* ServileSnarker: To Kanzaki, only because when he's around, there's bound to be a fight happening.
* TranquilFury: Except on a few rare occasions, it's hard to tell when he's angry or just bored. On those rare occasions, however, he still remains calm and collected.
* WildCard: Is stronger and more intelligent than he lets on, bordering on ObfuscatingStupidity. His actual motives have yet to be explored, however, and he remains one of the most mysterious characters in the series. Well, unless he was telling the truth about finding hanging around Kanzaki to be fun and interesting.

!!'''Takeshi Shiroyama'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Takeshi_Shiroyama_1276.png]]

--> Voiced by: KenjiNomura

A hulking nice guy recognizable by his girly pigtails. Extremely loyal to Kanzaki.
------
* GentleGiant: With the exception of his pigtails, he's the very image of a brutish, violent thug. He's also one of the nicest characters in the series.
* GirlishPigtails: Overlapping with BraidsOfBarbarism. Very, ''very rare'' '''male''' example of this and not exactly played for laughs.
* MinionWithAnFInEvil: One wonders exactly ''why'' he's so attached to Kanzaki.
* NiceGuy: He's easily one of the nicest characters in the series. For instance, when he stopped three St. Ishiyama students from harassing some of the Red Tails, and they called him out for cockblocking them, he let them each hit him once in compensation. Even when they started dropping dumbbells on his head, he wouldn't fight back because he thought he owed them.
* YesMan: To Kanzaki, bordering on UndyingLoyalty.
* YouHaveFailedMe: Gets this as well as a KickTheDog moment from Kanzaki after failing to dispose of Oga.

!'''Red Tails'''
A group comprising [[AmazonBrigade all of the girls in Ishiyama High.]] Basically [[DoesNotLikeMen they all really, really don't like guys.]] Was once headed by Aoi Kunieda, with her cohorts Nene and Chiaki; however, Nene has now taken over as the 4th Leader.
------
* AmazonBrigade: Exaggerated; not only is the gang all female, every female in the school is a member.
* BadassLongcoat: Their uniform is a long white coat with their name on the back.
* DoesNotLikeMen: The reason for their existence, [[spoiler:until chapter 178 when Furuichi has Misaki, the founder, tell them to "break a boring law like that."]]
* ImprobableWeaponUser: See the individual entries for some examples.
* ThoseTwoGuys: Two of them, Yuka Hanazawa and Ryoko Asuka, turn up pretty often. Now that Yuka has a more major role, Ryoko is instead paired up with another short-haired member named Kaoru Umemiya.

!!'''Nene Ōmori'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/neneomori_1321.jpg]]

--> Voiced by: Creator/AyahiTakagaki

The new leader of the Red Tails after Kunieda leaves. Nene's main objective is to get Kunieda to take her old position back.
------
* BeautyMark: Under her left eye.
* ChainPain: Her standard weapon is a chain she uses like a whip.
* DoesNotLikeMen: Enforces this vigorously as per being a Red Tail. She never quite forgave Oga for being the one to make Kunieda retire. [[spoiler:She does seem to have a soft spot for Furuichi, but she might just feel sorry for him.]]
* {{Fangirl}}: She freaks out when she [[spoiler:gets to talk to the Founder of the Red Tails on the phone]].
%%* FieryRedhead
* HeroicSacrifice: Performs one in the online war game, TakingTheBullet to save Chiaki. Being a medic, Chiaki heals her.
* MsFanservice: She takes a long steamy shower when she knows someone is spying on her...while wearing a bikini in order to keep him from seeing her naked. She underestimates the bikini.
* NumberTwo: To Kunieda, even after Nene becomes the Red Tails' 4th Leader.
* RedOniBlueOni: Obviously, the red to Aoi's (obvious) blue.
* SecretlyRich: Although it's not clear if it was a secret to everyone, or just Furuichi.
* SpikesOfVillainy: When she goes to meet Misaki, she dresses up in an outfit featuring these.
* {{Tsundere}}: Seems to act this way towards Furuichi. Maybe.

!!'''Chiaki Tanimura'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/Chiaki_387.jpg]]

--> Voiced by: Creator/AoiYuuki

One of the Red Tails, who uses guns. Very quiet, but a respected member of the group.
------
* AbnormalAmmo: Paintballs in the manga, high pressure water jets in the anime.
* BobHaircut: As seen above.
* GamerChick: Has an astounding hidden talent for this.
** Also one of the first to recognize Oga's false name given in chapter 148 was from ''VideoGame/DragonQuestV''.
* TheGunslinger: Paintball guns, but she still meets all the quickdraw and sharpshooting tropes.
** GunsAkimbo: She's even capable of taking it UpToEleven by using SIX guns at once.
** GunFu: See above.
* HiddenDepths: See GamerChick.
* TheStoic: She has yet to smile, but she does find Aoi's flustering cute.

!!'''Yuka Hanazawa'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/YukaHanazawa_6203.jpg]]

--> Voiced by: HarukaTomatsu

Another Red Tail, and kinda crazy. Also considers Lamia absolutely adorable.
------
* AscendedExtra: In a way, as she's risen from one of the background ThoseTwoGuys to a comedic recurring minor character after the Saint Ishiyama Arc.
* BirdsOfAFeather: With ''Kanzaki'' of all people. Other than the obvious delinquent connection, they seem to be quite alike in terms of [[{{Cloudcuckoolander}} Personality.]]
* CallingYourAttacks: After getting her hands on a HumongousMecha in the war game.
* {{Cloudcuckoolander}}[=/=]TheDitz: Has definite shades of these. She tends to say whatever is on her mind, regardless of its appropriateness.
* GenkiGirl: By far the most energetic and cheerful of the Red Tails.
* HairDecorations: Her [[FlowerInHerHair flower shaped]] hairpin,
** CombatHaircomb: which can also be used [[http://www.mangafox.com/manga/beelzebub/v07/c094/13.html as a dagger]].
* OddFriendship: Is developing into this with Kanzaki. She seems not to realize that he is not as strong as he claims.
** Also develops one with his niece Futaba.
* SavvyGuyEnergeticGirl: Tends to have this dynamic with Kanzaki when they're together.
* SillyMeGesture: After finding and subsequently losing the group's gamebreaking "Crazy Frog" mecha while playing End Of War 4.
* TemptingFate: Makes statements paralleling [[spoiler:sneaking into Akuma Academy]] with entering a haunted house. Twice Nene has to tell her to stop.
* VerbalTic: "Paa-ne!"


[[/folder]]

[[folder:Demons]]

!!'''Arandron'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Alaindelon_9794.png]]

--> Voiced by: Creator/WataruTakagi

One of the servants of Beel. He basically serves as a sort of... umm, [[BagOfHolding humanoid storage device.]] Currently rooms with Furuichi, which has led to [[HilarityEnsues a LOT of fun]]. Also, considering how he looks, [[AmbiguouslyGay EVERYONE suspected he was gay.]] [[UglyGuysHotDaughter At least until the big reveal...]]
------
* AbhorrentAdmirer: Furuichi does not appreciate his affection, or obsession. Arandron talks about Furuichi to his daughter using the [[JapaneseHonorifics honorific "sama"]] [[RuleOfFunny for whatever reason]]. The anime takes this trope [[ExaggeratedTrope and runs full steam with it.]]
* AmbiguouslyGay: No surprise here.
* BagOfHolding: His purpose. Has also led to a lot of "[[DoubleEntendre inside jokes]]" with Furuichi.
* DisneyDeath: Most DEFINITELY parodied in the Demon World Arc.
* MachoCamp: Definitely no surprise here. Turned UpToEleven in the anime if you can believe it.
* NoCelebritiesWereHarmed: He's based off Freddie Mercury and named after French actor Alain Delon.
* StalkerWithACrush: To Furuichi.
* StealthHiBye: Being a teleporter, it comes with the territory. He even provides the current trope picture.
* TeleportersAndTransporters: A living teleporter.
* UglyGuysHotDaughter: His daughter Angelica. Like wow.

!!'''Dr Forkas Rachmaninnor'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Furcas_3429.png]]

--> Voiced by: Akio Kato

The ''real'' imperial doctor, who is also pretty dang awesome, just for showing up to the party [[AwesomeMccoolname with a name like his...]]
------
* AwesomeMccoolname: Have you seen it?
* DopeSlap: When reminding his assistant that she's not the real doctor.
* TheFaceless: Sort of. When he first appears in the human world he uses a muumuu body, which is basically a slime with two eyes, arms and a hat.
** In a later chapter set in the Demon World [[spoiler:he appears to have a humanoid body.]]
* NiceHat: The only item of clothing he wears when in his puppet body.
* PlayingBothSides: [[spoiler:Claims to be on the side of the sick, and heals both Hilda and the demons that work for Behemoth's group after the attack.]]
* TheUnpronounceable: Once again, this guy's name.

!!'''Lamia'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Lamia_9001.png]]

--> Voiced by: KaoriFukuhara

A [[DeadpanSnarker very snarky]], [[BrattyHalfPint very young]] demon who initially tricked Oga into thinking she was Baby Beel's doctor... at least until the real doc showed up. She is devoted to Beel, seems to care for Furuichi quite a bit, and seems to admire Hildegarde but dislike almost everyone else.

------

* ActuallyThatsMyAssistant: Was thought to be Beel's doctor until the REAL doctor showed up.
* BoomHeadshot: The way she gets Oga to enter his MentalWorld.
* BrattyHalfPint: Most definitely this.
* HeadPet: Has a little ghost who tends to hang around.
%%* MagicSkirt
* OddFriendship: With Furuichi.
* RoseHairedGirl: Sort of justified, considering that she's a demon.
* TokenMiniMoe: Though considering she's a demon, it's unclear if she's really as young as she looks.
* {{Tsundere}}: Furuichi seems to think so.

!!'''The Demon King'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Great_Demon_Lord_985.png]]

--> Voiced by: HirokiTakahashi

Baby Beel's daddy and ruler of Hell, [[{{Cloudcuckoolander}} who also happens to be a total nut job]]. Vows to destroy the Earth every so often, but is always too busy to go through with it.

------

* {{Cloudcuckoolander}}: The guy is INSANE. No, really.
* TheFaceless: Not once have we ever seen his true face. Played with when he sends Beel and Hilda a video message - the camera is pointed at his crotch, and he is too embarrassed to show his face afterwards.
* HornedHumanoid: Very cartoonish looking horns at that. It could be a helmet, but probably not.
* OminousOperaCape: As if he wasn't stereotypically evil enough.
* PhraseCatcher: "Demon King sure is random..."
* YouGottaHaveBlueHair: Green, matching his sons'.

!!'''Iris'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Iris-cropped_5047.png]]

Baby Beel's mother. Her history is still very much unknown.

------

* CoolBigSis: Hilda stated that Iris was this to her.
* MissingMom: No explanation for where she is or what happened to her.
* RavenHairIvorySkin: Oddly Japanese in appearance.

!!'''Koma'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/Koma_9879.jpg]]

A komainu living in the human world. Kunieda made a deal with him to let them use his powers against the demons.

------

* [[spoiler:ChronicBackstabbingDisorder: He has betrayed Kunieda twice already, all for petty reasons attributing to his perverted nature.]]
* [[spoiler:DarkIsNotEvil: He's a demon, and though his [[SleepModeSize chibi form]] is pretty ridiculous, his [[HellHound true form]] is pretty menacing. However, he's not really Evil, ''per se'', just a colossal, perverted douche.]]
* EvilDetectingDog: He gives Aoi a sixth sense.
* HeelFaceRevolvingDoor: He's switched sides several times now, teaming up with Aiba to get revenge on Aoi, and later helping [[spoiler:Ringo]] against Aoi because he thought she was more attractive.
* [[spoiler:HellHound: His true form is a massive lion dog.]]
* LoveableSexManiac: He asks every female he meets a lot of inappropriate questions, which usually results in him being beaten up.
* [[spoiler:OurDemonsAreDifferent: His powers and origins are different from those of the Demon World.]]
* SleepModeSize: His picture above.
* TalkingAnimal: Justfied since he is a demon.
* TokenEvilTeammate: Koma is a rather selfish jerk with little in the way of loyalty, meaning he's quick to turn on Aoi depending on his whims.
* {{Youkai}}: He's said to be much older and of a different kind to the other demons.

!!'''Lucifer'''

A powerful demon lord who in the past fought the Demon Emperor for the throne and plunged the demon world into war. In a flashback it is shown that Takamiya's father and his associates found her asleep in a ruined castle and brought her home. When she woke up she curbstomped everyone in the house except for a young Takamiya.

Appeared in person for the first time in chapter 207.
------

* CreepyChild: An emotionless elegant gothic lolita, who performs horrifying acts without any compunction.
* CurtainsMatchTheWindow: Eyes and hair are a pale grey.
* ElegantGothicLolita: Surprisingly, Lucifer turns out to be a little girl in a really, really frilly dress. Don't underestimate her because of that, however.
* EmotionlessGirl: Her expression hasn't changed since her debut. [[spoiler:Not even getting stabbed changed her expression, although she does reveal that she's emotionally attached to Takamiya.]]
* KnightOfCerebus: One of the very first things she does after she's introduced is [[spoiler:stab Furuichi in the back and rip out his soul.]]
* MysticalWhiteHair: As befitting an immensely powerful demon lord in the form of a CreepyChild.
* MythologyGag: Some suprisingly subtle ones to be found, especially considering Lucifer doesn't talk; [[spoiler:for example, the fact she seeks the attention of her master, and will talk to him and him ALONE, which almost certainly has great implications if you know Lucifer's original story, and how she is almost always unemotive until you make a move against her master, at which point she tries to kill you with everything she's got, referring to The Devil Tarot card.]] A more obvious one is her King's Crest, [[spoiler:a symbol representing an angel.]]
* PowerFloats: Gets around by levitation.
* [[spoiler:PowerIncontinence: Comes with being, you know, Lucifer - it's stated just how dangerous it is to be her contractor, simply because Lucifer's power WILL kill you all on its own unless you can suppress it or siphon it off to others.]]
* ShapeshifterWeapon: [[spoiler:She appears to able to morph her limbs into blades.]]
* TheSpeechless: In a flashback it is shown Lucifer appears unable to physically speak.
** [[spoiler:SuddenlyVoiced: In chapter 220, after saving Takamiya.]]
* [[spoiler:TakingTheBullet: She took the second stab attempt towards Takamiya from a Solomon Company member that was trying to kill him.]]
* {{Telepathy}}: She has some form of this as she was able to [[spoiler:show Oga Takamiya's memories of how he and Lucifer met.]]
* YourSoulIsMine: [[spoiler:She rips out what appears to be Furuichi's heart and is actually his soul, and then she cuts it into pieces and scatters them. It's not clear if she actually removed Furuichi's heart, or if that's just the form his soul took when she ripped it out.]]

!!'''Mammon'''

A powerful demon lord, revered as one of the Seven Deadly Sins, and contracted to Kankurō Akahoshi. He makes his first appearance in chapter 221.
------
* AdamSmithHatesYourGuts: You want him to do anything for you, like, say, actually physically appear? It'll cost you. You want him to actually use a specific power? That's going to cost you more. You want to be his Master? You better be advised by a lawyer first, because it's going to cost you. Apparently, [[CrossesTheLineTwice Akahoshi's tab is currently 500 pages long and going strong]], due to him never having any money on him.
* BewareTheSillyOnes: He may charge outrageous amounts of money to do ANYTHING from his master and wear something even your grandma wouldn't wear around his head, [[spoiler:but he is powerful enough to extend Furuchi's lifespan so his soul doesn't instantly disappear come sunrise.]]
* BrokenPedestal: Let's just say that Mammon's physical appearance is disappointing by even the DEMONS' standards.
* {{Greed}}: It's MAMMON. You know, the same Mammon said to be the very ''embodiment'' of the sin.
* MiserAdvisor: He will take any opportunity to make some cash. And we mean ANY opportunity, even the most ridiculous ones.
* ScrewTheRulesIHaveMoney: It's apparently one of Mammon's abilities: if you pay him, he can bend certain rules, even some of the set-in-stone ones.
------
[[/folder]]

[[folder:Saint Ishiyama Academy]]

A very, very posh school, where the kids of Ishiyama High are forced to go after Oga accidentally destroys the entire school. As it's a high-end academy, a lot of the kids there definitely don't approve of the delinquents. Much trouble ensues.
------
* AbsurdlyPowerfulStudentCouncil: [[SarcasmMode Gee, their student council is called the Six Knights. I wonder if they'll be friendly...]]
* AristocratsAreEvil: Well, not evil... just incredibly snobbish.
* [[spoiler: EnemyMine: The Six Knights ally with Ishiyama against Akuma Academy for the stated purpose of forcing the Ishiyama students to leave and go back to their own school.]]
* OutOfFocus: The Saint Ishiyama student cast doesn't get much screen-time after the volleyball match with only Shizuka and Izuma continuing on to be somewhat relevant. Justified however considering that the latest arcs deal with the rebuilt Ishiyama High, and the main cast all return there.
* PunnyName: There never was a St Ishiyama, and the kids who go there aren't as saintly as they seem.
* SlobsVersusSnobs: Guess who the snobs are. Go on, guess.

!!'''Kazuya Yamamura'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Kazuya_Yamamura_6630.png]]

->Voiced by: ShintaroAsanuma

A student at St. Ishiyama who idolizes delinquents, especially Oga.
----
* {{Fanboy}}: He ''loves'' delinquents, and can go into exhaustive detail on what makes any of the Ishiyama delinquents awesome.
* JapaneseDelinquents: Desperately wants to be one.
* NonActionGuy: Even moreso than Furuichi.
* ShipTease: With Azusa. Not only are they seen together all the time, but they form a pair during the Saint X'mas contest.
* ThoseTwoGuys: A mixed guy/girl version with Azusa as two Saint Ishiyama students hanging around with the delinquents.

!!'''Azusa Fujisaki'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Azusa_Fujisaki_477.png]]

->Voiced by: YokoHikasa
A student at St. Ishiyama who spends most of her time with Kazuya. Also a complete airhead.
----
* TheDitz: Got disqualified during charades for just blurting out the answer.
* GirlishPigtails: More childish than some of the actual children.
* HorribleJudgeOfCharacter: She thinks all of the delinquents are nice, friendly people. Sure, they are deep down, but she thinks they're this on the surface.
* ShipTease: With Kazuya. Not only are they seen together all the time, but they form a pair during the Saint X'mas contest.
* ThoseTwoGuys: A mixed guy/girl version with Kazuya as two Saint Ishiyama students hanging around with the delinquents.

!Six Knights

Saint Ishiyama's resident AbsurdlyPowerfulStudentCouncil. A group of student club captains who act as enforcers for school protocol, they more or less have carte blanche to do whatever they please to maintain order.

!!'''Hisaya Miki'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Hisaya_Miki_286.png]]

--> Voiced by: NobuhikoOkamoto

An old friend of Oga and Furuichi, who moved away when they were kids. Has a serious grudge against Oga due to the events of his last day in town. Practices the Izuma style of martial arts, mixed with a few other styles.
------
* [[ADeathInTheLimelight A Beating in the Limelight]]: Makes an appearance after a long period of absence during the Demon Tissues arc only to be curb-stomped by Furuichi to show off the power of the tissues.
* ArrogantKungFuGuy: Attempted to use some of the techniques he learned from Izuma against Oga; some of which he wasn't ready to use yet.
* BeautyMark: He has ''two'', one under each outer eye corner.
* CurbStompBattle: Was on the receiving end of one against a Demon Tissue enhanced Furuichi.
* ForgottenChildhoodFriend: Miki appears this at first to Oga. [[spoiler: Later revealed it was part of a surprisingly intelligent move by Oga to protect Miki from a thug the two ran across that was moving to the same location as Miki was by distancing himself from him.]]
* GoodScarsEvilScars: Has a claw mark on his face from where a delinquent brutally scratched him when he was a kid.
* HomoeroticSubtext: He's obsessed with Oga and far too clingy for the latter's comfort.
* TheLancer: He seems to be Izuma's protege and the one he trusts the most when it comes to conflicts.
* OutOfFocus: Affected Miki the most amongst the Saint Ishiyama cast. Despite having an engaging backstory with the main cast's Oga and Furuichi, he has strangely been non-existent ever since him and Oga patched things up at the end of the volleyball match. Nanami Shizuka, and to a lesser extent, Kaname Izuma, have more screen time than him.
* [[FiveManBand Three Man Band]]: Him, Oga and Furuichi during their childhood.
* TookALevelInBadass: Once a regular weakling with aspirations for greatness. After a [[NoodleIncident certain altercation]] in the past dedicated himself to becoming one.

!!'''Ichirō "Alex Rodriguez" Shinjō'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ichiro_Shinjo_9691.png]]

--> Voiced by: DaisukeHirakawa

The first of the Six Knights to fight the delinquents, and the boxing expert.
------
* AffablyEvil: Tries to go for this in his debut but his partner messes it up.
* ButNotTooForeign: He's half Japanese.
* DelayedReaction: [[spoiler:After challenging Oga in their second encounter, he winds up on the end of a MegatonPunch that destroys part of the roof. He still stands up long enough afterward to warn some St. Ishiyama students away from the ensuing violence before losing consciousness.]]
* ExtremityExtremist: The series' resident boxing expert, for whatever good it does him.
* KnightTemplar: Shown to have a strong sense of justice when dealing with the delinquents that were forced to attend Saint Ishiyama.
* [[spoiler:[[OneHitKill One Hit Knockout]]: DelayedReaction aside, loses to Oga after taking the [[MegatonPunch first punch]].]]
* TheRival: To Oga initially.
* [[spoiler:StudentCouncilPresident: Gains this status due to Izuma stepping down as the original president.]]

!!'''Mitsuteru Sakaki'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Mitsuteru_Sakaki_1516.png]]

--> Voiced by: Keiichi Nakagawa

The sword-wielding member of the Six Knights, who rarely speaks.
------
* EyesAlwaysShut: Almost always the case.
* KendoTeamCaptain: Captain of Saint Ishiyama's Kendo Club.
* LongHairedPrettyBoy: With a samurai ponytail.
* LoveAtFirstSight: Seems to have fallen for Aoi right after seeing her.
* TheQuietOne: He prefers to let Ichiro do the talking for him.
* TheRival: Somewhat seen as one to Kunieda due to their usage of swords.

!!'''Hiromichi Go'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-732px-Hiromichi_Go_2001.png]]

--> Voiced by: Takahashi Shinya

One of the most dangerous of the Six Knights, he practices a style that is noted to require both intelligence and strength.
------
* TheBigGuy: Sort of; he is the most physical intimidating of the Six Knights, but is also the captain of the amateur radio club.
* HotBlooded: Races into battle with a lot of eagerness and not much thought.
* FacialMarkings: Has some sort of tattoo on his cheek.
* SatelliteCharacter: Got the least screen-time and characterization of the Six Knights.

!!'''Shizuka Nanami'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Shizuka_Nanami_1367.png]]

--> Voiced by: HarunaIkezawa

The only female of the Six Knights, and generally referred to as "Lady Shizuka."
------
* [[BigBrotherBully Big Sister Bully]]: At least in regards to her [[AnnoyingYoungerSibling younger brothers]].
* TheChick: [[TheSmurfettePrinciple Only female]] on the Six Knights and the only one who seems to be able to rein the others in. She also combines this with being TheLancer to Izuma in that she's the Vice President and she's the one who makes sure he's on the right track in terms of administrating the student body.
* [[DoggedNiceGuy Dogged Nice Girl]]: Is implied to have [[PatientChildhoodLoveInterest romantic feelings for Tojo]]. The problem is Tojo, like Oga, [[ObliviousToLove approaches neutron star levels of density]].
* ForgottenChildhoodFriend: She has a history with Tojo and the new teacher, Saotome. Although both she and Tojo pretended to not know each other until after the Saint Ishiyama business was settled.
* ThePowerOfActing: [[spoiler: Actually wins one event about proper dating scenarios during a Christmas Tournament with Tojo. She managed to turn his horrible responses into dramatic and heart-wrenching scenarios that drove the judges to tears and netted them perfect scores]].
* RapunzelHair: Waist-length at least.
* TheReliableOne: Is this for both the Six Knights and Tojo.
* SexySecretary: Seems to play this role for Izuma.
* TriangRelations: [[spoiler: A type 4 or 5, Izuma has feelings for her which she seems to know but she has feelings for [[ChildhoodFriends Tojo]] and Tojo has [[BloodKnight feelings for fighting]]]].

!!'''Kaname Izuma'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Kaname_Izuma_2856.png]]

--> Voiced by: Kenji Fukuda

The student council president of St. Ishiyama and master of his family's hereditary martial arts school.
------
* BadassBookworm: An intelligent, methodical schemer who can punch people through walls.
* TheDreaded: To the entire academy. "Now that he's here...we don't have a chance. Of course, that goes for Oga too..."
* GeniusBruiser: One of the taller and largest human characters in the series, also seems to know much more then anyone else what is going on.
* [[spoiler:HalfHumanHybrid]]: It's not clear how far back, [[spoiler:but he's got enough demon blood that any normal human is instinctively terrified of him]].
* KnightTemplar: Seems to be a good-natured fellow and doesn't enjoy fighting... [[HeroicComedicSociopath Death matches]], however, are apparently a different story.
* MartialArtsAndCrafts: [[spoiler:During the ULTIMATE volleyball match, he uses one of his family's finishing moves to serve]].
* [[spoiler:PassingTheTorch: Later hands over the reins of the Student Council Presidency to Shinjo for his final year]].
* RedHerring: Seemed poised to be a dangerous new BigBad but it never came about.
* ScaryShinyGlasses: The surest sign that [[spoiler:he's using his demon powers]].
* StudentCouncilPresident: Unlike Oga, he's ''actually'' the president. [[spoiler:Though he resigns following the volleyball match]].
* TriangRelations: [[spoiler: A type 4 or 5, he apparently has some feelings toward Shizuka but she wants Tojo, so he spends most of his time in the Christmas arc trying to be the MomentKiller]].

! Teachers

!! '''Zenjūrō Saotome'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/ZenSaotome_5196.jpg]]

--> Voiced by: Shinshu Fuji

The second teacher the delinquents get at St. Ishiyama, but always intended to be their permanent teacher. He knew Tojo a long time ago. He's also old friends with the principal and Aoi's grandfather.
------
* {{Badass}}: He's introduced easily fighting off Hilda, and then pacifies three of the most badass students in the school without difficulty.
** BadassTeacher: He's one of the few who can control the delinquents, mostly out of pure strength.
* BigBrotherMentor: To Tojo, slowly becoming this to Oga.
* CurbStompBattle: Every single fight he's gotten into so far.
* EstablishingCharacterMoment: He bursts into the manga by jumping out of a window onto the roof of St. Ishiyama and then defeating three of the most Badass characters in the series (Oga, Izuma, and Tojo) [[CurbStompBattle simultaneously in one panel.]]
** In the anime, he beats all three with one punch.
* {{Expy}}: Looks a lot like [[FinalFantasyX Jecht]], with a little bit of [[GreatTeacherOnizuka Onizuka]].
** Or like a cross between [[PiratesOfTheCaribbean Jack Sparrow]] and [[Franchise/MetalGear Solid Snake]].
* LovableSexManiac: One of the first things he does is grope Hilda's breast, which he later describes as "world-changing."
* OneManArmy: We haven't actually seen this, but everything points to it. Jabberwock calls him "The champ of the great war" and Behemoth goes out of his way to ensure he stays out of the upcoming conflict because "our side will take major damages."
* PermaStubble: As an adult; he appears to have been clean-shaven as a teen.
* PowerTattoo: He has [[spoiler:the Zebul emblem]] on his right shoulder, which inspired Tojo's similar tattoo.
%%* SmokingIsCool
* WildHair: Which he's had since he was young.

!! '''Takumi Sadohara '''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Takumi_Sadohara_2377.png]]

The first teacher assigned to the delinquents at St. Ishiyama. He was not informed ahead of time that it would be temporary.
------
* ButtMonkey: He thought he was going to be the BadassTeacher, but the poor guy got assigned to the wrong class.
* TemporarySubstitute: Technically he was introduced first, but since Mr. Saotome wouldn't be in town at the start of the year, they gave the job of teaching the Ishiyama High kids to Sadohara. But no one told him that he was just the temp until Saotome returned.
* WrongGenreSavvy: He assumed that if he could assert his authority, the kids would fall into line. As Saotome showed, he was actually right...it just takes a ''lot'' more power than he has to do that.

!! '''Genma Isurugi'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ep58GenmaIsurugi_9808.png]]

Principal and founder of St. Ishiyama Academy.
------
* BadassBeard: See the picture.
* BadassGrandpa: He looks frail sat behind his desk all the time, but once he gets going...
* GrowingMusclesSequence: When he fights Behemoth, all it takes is a flex to get his muscles to burst out of his suit.
* MagicPants: See above. While his shirt is destroyed in the process, his pants are fine.
* ReasonableAuthorityFigure: [[spoiler:Lets half-demons go to his school as long as they don't make trouble]].
[[/folder]]

[[folder:En's Demon Faction]]

Lord En and the demons who are loyal to him. At the time when Oga and company are attending Saint Ishiyama, the Pillar Squad rebuilt the original delinquent school and took it over under the name of Akuma Academy. Their plan being to use Akuma Academy as a means of operations to help En become the Demon King and as the destroyer of the world.

The main cast however, sees this as a declaration of war from seeing their school taken over. A viewpoint that was partially sparked by Furuichi who had united everyone under tales of a mysterious Akuma Academy without knowing it actually existed. A rivalry between the delinquents and Akuma Academy ensues...

!!'''En'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-En_4404.png]]

Beel's older brother, he is sent to destroy Earth due to Beel taking too long, but decides video games are more important than his duties. He has three demon maids of his own: Yolda, Satura, and Isabella.

------

* AbhorrentAdmirer: To Lamia.
* TheBattleDidntCount: [[spoiler: Beat En at his own game? He will just have you play another one and another and another... ]]
* BigOlEyebrows: The bushiest yet!
* DiscoDan: The most advanced consoles he knows are the [[SuperNintendoEntertainmentSystem SNES]] and SegaGenesis, at least until he goes to the human world.
* InformedAbility: For someone who puts video games before world destruction, he sure [[spoiler:relies on his wet nurses a lot.]] Lampshaded by Furuichi and Lamia several times.
* MeaningfulName: The kanji for ([[SpellMyNameWithAnS part of?]]) his name, 焔,can literally translate as [[PlayingWithFire "Fire."]] "En" also may bring to mind Enma-ou, the judge and ruler of hell in Japanese mythology.
* PlayingWithFire: He creates seas of fire when he cries, [[spoiler:enough to destroy 30 towns in Hell and on Earth, possibly everything in a 9 mile radius.]]
* SpellMyNameWithAnS: His name in Japanese is "Enou," but the scanlations translate it as "Lord En." Only time and context will tell which is correct...
** Chapter 123 confirms it as Lord En. [[spoiler:A teacher in Akuma Academy reads it as Enou and [[http://www.batoto.com/read/_/28062/beelzebub_ch123_by_red-hawk-scans/12 faces the wrath of the Pillar Squad for his troubles.]]]]
*** However, some foreign official translations name him Enou, and in the situation referenced above, [[spoiler:the teacher]] calls him Enou-kun instead Enou-sama.
* SpoiledBrat[=/=]RoyalBrat: To say that he's been pampered and spoiled through his entire life would be a gross understatement.
* YouGottaHaveBlueHair: Green, matching Baby Beel's and their father, the Great Demon King.

!!'''Yolda'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Yolda_5689.png]]
->Voiced by: MinakoKotobuki

One of En's three maid servants. She bears a strong resemblance to Hilda and carries a mop with her, which she uses as a weapon much as Hilda uses her parasol. The two seem to have an unsettled score and Yolda positively despises Hilda. She is also able to move very quickly and knocks Furuichi and Kunieda out easily. In contrast to Hilda, she has a FemmeFatale attitude.

It is later revealed that she is a dimensional transfer demon like Alaindelon; her powers are said to be even greater than his, and she is able to distort dimensions and create sections of space detached from the physical world.

----

* AbsoluteCleavage: Her dress isn't laced up tight enough.
* AwLookTheyReallyDoLoveEachOther: [[spoiler:She does care for her sister Hilda, such as asking En what's the cure for her amnesia]].
* BroomStickQuarterstaff: A mop, and it's her WeaponOfChoice.
* DarkActionGirl: Although she's pretty weak compared to Hilda.
* FemmeFatale: Very flirtatious and [[InterplayOfSexAndViolence likes touching and kissing her opponents]].
* TheGadfly: After the Akuma Arc, she can be a bit of a troll, and obviously enjoyed spreading chaos around St. Ishiyama by telling everyone (especially Aoi) how Hilda [[spoiler:could get her memories back]].
* {{Meido}}: Her outfit resembles this more than Hilda's.
* ShamelessFanserviceGirl: She changed right in front of Furuichi keeping everything worth seeing ''just'' hidden from view, all so she could troll him.
* [[spoiler:StrongFamilyResemblance: To Hilda]]
* TeleportersAndTransporters: She's a teleporter demon, like Arandron.

!!'''Satura'''
http://static.tvtropes.org/pmwiki/pub/images/01_satura_179.png
->Voiced by: YurieKobori

The outgoing and emotional one of En's maid trio.

----

!!'''Izabella'''
http://static.tvtropes.org/pmwiki/pub/images/03_izabella_2469.png
-> Voiced by: Mina

The strategist of En's maid trio.

----

!!'''Behemoth'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ep58Behemoth_5780.png]]
-> Voiced by: TomomichiNishimura

The founder and former general of the 34 Pillar Division, he is fiercely loyal to En. A powerful demon, he appears in the form of an old, oddly dressed man.

------

* BadassGrandpa: Capable of manhandling both Oga and Tojo in the Hero show. Not to mention when he possessed Furuichi and lent him only a ''fraction'' of his power, Furuichi become strong enough to fight toe-to-toe against Oga who was using Super Milk Time.
* BeardOfEvil
* BiggerBad: Behemoth is not really in charge of his division anymore anymore, having handed control over to his son, but he's still the one who orchestrated the division's attack on Oga as well as Hilda's kidnapping, making him this for the Akuma Academy arc.
* DirtyOldMan: Subverted with his plans for Hilda. He asks her for her tits, but he really meant he just wanted her to be En's new nurse maid.
** [[spoiler:Then we have the outfit he materialized on Aoi during the Hero Show. That really wasn't necessary.]]
* FlashStep: He's so fast, even master martial artists and a powerful spellmaster can't follow him.
* IfIwantedYouDead: He delivers a silent one to furuichi and Lamia during the battle of Akuma Academy by looking right at Furuichi (who was observing the situation through binoculars from the protagonists' faraway HQ) and winking.
* ImprobableWeaponUser: Beat [[spoiler: two of the Six Knights]] with [[FightingWithChucks his shoes tied together by the strings]]
* KnightOfCerebus: With a couple exceptions (such as when he magicked Aoi into a {{dominatrix}} outfit), Behemoth's presence always means the story is about to get a lot darker. Not only did he usher in En's army, he [[spoiler:kidnapped Hilda]], had [[spoiler:Yolda]] brutalized for her powers, and [[spoiler:had Hilda's memories erased in hopes of turning her into En's new maid]].
* NervesOfSteel: He has only ever lost his cool once[[spoiler:, when Oga [[GetAHoldOfYourselfman cuffed En upside the head]].]]
* RetiredMonster: Specifically refuses to fight Oga and the others since he knows if he gets involved, so will Oga's teachers.
* UndyingLoyalty: To En.
* [[spoiler:VillainousRescue: Sort of helps bring the Hero show to an end by 'pretending' to be a BiggerBad to Oga's pretend role BigBad when [[BloodKnight he and Tojo]] stop pretending to fight each other and go all out scaring some of the children watching.]]

!!'''Behemoth's 34 Pillar Division'''

See the next folder

[[/folder]]

[[folder:Behemoth's 34 Pillar Division]]

A demon military division consisting of 394 members serving directly under En. The "34" in the division's name refers to its most powerful warriors: the 10 mighty Pillar Barons (alternately translated as Pillar Heads) and the 24 less powerful but still formidable Pillar Generals (alternately translated as Pillars). The division's goal is to assassinate Oga and bring Beel hom, thereby allowing En to destroy the human world.

----

* ActionGirl: Barons Vritra and Ananta, as well as Generals Agiel, Fabas, Paimel, Tiriel, Yshiel, and Lunana.
* AllYourBaseAreBelongToUs: [[spoiler:Their headquarters on Earth was the repaired Ishiyama High... and all of the students other than the main cast were brainwashed into being their slaves.]]
* AsskickingEqualsAuthority: The chain of command goes from Leader (Behemoth/Jabberwock) to Pillar Baron to Pillar General to the rest. Needless to say, the Leader is the most powerful, followed by the Barons and then by the Generals.
* BadassLongcoat: Standard uniform for the 34 Pillars.
* BadassInANiceSuit: Though many prefer custom uniforms, the standard uniform for all serving consists of a [[http://www.mangareader.net/beelzebub/123/2 white double-breasted suit]].
* CustomUniformOfSexy: With the sole exceptions of Laymia and Vritra, all of the female pillars have custom uniforms that (with the exception of [[TokenMiniMoe Elim]]'s uniform) show off substantially more skin than the standard uniform.
* ElitesAreMoreGlamorous: Though they're the villains, not the heroes, the only ones that are relevent to the story, or even given names, are the officers.
* [[spoiler:EndOfTheWorldAsWeKnowIt:]] Their goal.
* EvilerThanThou: Behemoth kicks out En's three maids for [[spoiler:not keeping him focused on destroying humanity. But they keep Yolda to transfer their soldiers from the Demon World, promising her that she can stay with En. Naturally they lied.]]
* FacialMarkings: Each of the Pillar Generals has a number exclusive to them which is tattooed somewhere on their body, and many of them have their tattoos on their faces.
* {{Mook}}: Any member that isn't the Leader, a Baron, or a General is this.
* MurderIsTheBestSolution: Whenever a human-related problem comes up, they immediately jump to murder it, not even trying to incapacitate. This likely stems from the fact that as far as they're concerned, all of the humans will die soon anyway.
* MyMasterRightOrWrong: Morality doesn't even factor into it with these guys. With the exception of [[AxCrazy Jabberwock]], all of them view the wishes of their master En as "good" and everything else as "bad".
* OnlyKnownByTheirNickname: Maybe. [[http://www.mangareader.net/beelzebub/123/10 Odonel]] says that each of the Pillar Barons "is given the name of a well-known dragon," but it's unclear if they are given these names as nicknames once they reach the rank of Baron, if these are their actual names, or if they change their names once they become Barons.
* UndyingLoyalty: To En.
* ThemeNaming: High ranking officers[[labelnote:*]]the Leader, the Pillar Barons, and two out of three of Jabberwock's direct underlings[[/labelnote]] are named after dragons (Behemoth, Jabberwock, Basilisk, Naga, Salamander, Lindworm, Kirin, Yata, Quetzalcoatl, Yinglong, Fafnir, Ananta, Vritra) while the Pillar Generals are named for the Alphabet of Angels (Agiel, Belah, Chemor, Din, Elim, Fabas, Graphiel, Hecadoth, Kne, Labed, Nebak, Odonel, Paimel, Schethalim, Tiriel, Vabam, Wasboga, Xobla, Yshiel, Zela).
* TokenMiniMoe: Pillar General Elim.
* VillainsOutShopping: [[spoiler:After Akuma Academy's destruction]], groups of them can be seen hanging out in random places such as fishing or going to amusement parks.
* TheWorfEffect: [[spoiler:Since the end of the Akuma Academy arc, they haven't had the best showings outside of contracts with Furuichi.]]

!!'''Jabberwock'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep59jabberwock_4071.png]]

Behemoth's son and the acting leader of the 34 Pillar Division. He is an arrogant and cruel demon who doesn't care much for anything that doesn't involve hurting people.

----

* ArrogantKungFuGuy: Jabberwock is ridiculously arrogant and dismissive of almost any enemy he is faced with.
* AsskickingEqualsAuthority: Despite having been kicked out in the past, Jabberwock was called in to lead the 34 Pillar Division because, aside from Behemoth, there was nobody in the division who could stand a chance against him.
* AxCrazy: To say that this guy is nuts and a danger to society would be an understatement.
* {{Badass}}: One of the biggest in the series. Putting the hurt on Oga, and then later dominating both Oga and Tojo at the same time, qualifies you for this.
* TheBeastmaster: He summons a massive "Grand Bahamut" dragon called Sodom to kidnap Hilda.
* BigBad: As the leader of the Pillar Division, he is this for the Akuma Academy Arc.
* BloodKnight: This guy enjoys fights as much as Oga and Tojo.
* ChildhoodFriends: With Laymia. They apparently played together often when they were children, but sometime before the series began, their relationship seems to have soured when Jabberwock's excessive brutallity and vicious temper got him kicked out of the Pillar Division. He, however, still greets her like an old friend, though he does tell her that things aren't the way they once were and he's now her superior.
* CurtainsMatchTheWindow: His eyes are the exact same colour as his hair.
* TheDreaded: ''Hilda'' is visibly terrified when she learns this guy's taken over as leader of the 34 Pillar Division.
* FieryRedHead: You wouldn't think it from the [[TheStoic way he presents himself]], but his recklessness is what got him his epithet and when he finds a good fight, he drops all semblance of calm.
* GoodScarsEvilScars: He has several facial scars, the most prominent of which runs in a diagonal between his eyes and over his left cheek.
* KickTheDog: As if we needed any more proof that this guy's a colossal douche, he tries to [[KickThemWhileTheyAreDown kill an incapacitated Hilda]] with a powerful blast of magic just so that Oga would focus on their fight.
* LargeAndInCharge: Standing at a towering height of 9'2", Jabberwock is one of the largest characters in the series, if not ''the'' largest.
* MadeOfIron: He takes two powerful attacks from Tojo and Oga and gets up like they were nothing.
* PermaStubble
* PerpetualFrowner: Jabberwock's face has two expressions: bored, condescending frown, and SlasherSmile.
* RedBaron: He's known as "Crazy Dragon," on account of his ridiculous power and reckless BloodKnight tendencies.
* RedEyesTakeWarning: The fact that he has red eyes is just one of many clues that this man is not the one with whom to fuck.
* SlasherSmile: Whenever he gets a good fight, he's got [[http://www.mangareader.net/beelzebub/137/12 a truly terrifying smile]] plastered all over his face.
* UndyingLoyalty: Averted. Not only is he the only one in the division not loyal to En, he seems to despise the prince because he's a spoiled brat.
* WorthyOpponent: Subverted: He compliments Oga and Tojo during their battle, but that just makes him want to kill them more.
** It's possibly played more straight with the respectful way he speaks to Saotome.

!'''Pillar Barons'''

!!'''Laymia'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-laymia_2761.png]]

Laymia is a Pillar Baron and was the acting leader of the 34 Pillar Division before Jabberwock's return. She is calm and collected, and surprisingly reasonable. She's a {{childhood friend|s}} of Jabberwock's and Lamia's mother.

----

* ActionMom: Implied. She's a Pillar Baron, which means she's one of the ten most powerful members of the 34 Pillar Division besides Jabberwock and Behemoth, but we never get to see her fight.
* AffablyEvil: She is always polite and respectful.
* AsskickingEqualsAuthority: Maybe. This is the way that the 34 Pillar Division does things, but given how she was only a placeholder before Jabberwock returned to take command, she may have only been selected as leader thanks to her administrative abilities.
* ChildhoodFriends: With Jabberwock. They apparently played together often as children, but sometime before the series began, their relationship turned sour when Jabberwock's tendency towards excessive violence got him kicked out of the 34 Pillar Division. The next time she sees him, upon his return, she reacts with open suspicion and hostility.
* EvilGenius: It seems to be her role in the division. She serves as a direct and trusted advisor to Behemoth and is responsible for overseeing the day-to-running of the division.
* HotChickInABadassSuit: She wears a snazzy double-breasted suit underneath her pillar coat.
* HotMom: Just look at her.
* SurroundedByIdiots: [[http://www.mangareader.net/beelzebub/102/2 Her reaction]] (third panel) to Salamander and Vritra getting into an argument about the word the word "Chopag/Gchipac".
* InformedAbility: As a Pillar Baron, she's one of the ten most powerful members of the division, and given how she was placed in charge of the Division after Behemoth's retirement, she may be the most powerful one of them all. However, we never actually see her in a fight, so we have no idea if she can back this up or not.
* LadyOfWar: Implied. She carries herself with grace and elegance, and her weapon is a slender rapier, but we never actually get to see her fight.
* MyGodWhatHaveIDone: She gives a minor, subdued version of this after she gives En a WhatTheHellHero moment. As soon as she finished talking, she realized that she'd just upset someone whose tears release a sea of fire, and she understandably has a small OhCrap moment.
-->"''Oops.''"
* NumberTwo: She is this to Behemoth, as she ran the division in his absence once he retired
* [[OnlySaneMan OnlySaneWoman]]: She seems to be the only member of the the division who isn't a hopeless BloodKnight or quirky in some other way.
* PetTheDog: She's an extremely high-ranking member of the 34 Pillar Division and one of the architects of the plot to assassinate Oga and rid Beel of his contractor, but she also asks Dr. Forkas Rachmaninnor to look out for her daughter.
* PrecisionfStrike[=/=]SophisticatedAsHell: She is normally very mild mannered, but she does swear once when relaying Behemoth's orders verbatim.
-->"''I will now convey to you the words of our division leader, Behemoth. 'Don't fucking come back without accomplishing anything. Finish what you started'.''"
* ReasonableAuthorityFigure: She's quite reasonable and will forgive her subordinates for breaching protocol or acting independently as long as it was worth it and helped the division, and even when it is not, she is willing to hand out second chances so that her men may redeem themselves.
* TheReliableOne: She's calm and can be counted on to see to the day-to-day running of the division.
* RoseHairedGirl: Subverted: She has the pink hair, but she's always calm and collected.
* RoyalRapier: Though we don't see her using it, she wears one at her hip.
* TheSmurfettePrinciple: As Vritra and Ananta were essentially AdaptedOut of the Anime, she's pretty much the only female Pillar Baron.
* StatuesqueStunner: Standing at 6'11", she's taller than most men, and still quite beautiful.
* TheStoic: She emotes all of twice, and in both instances, the emotions she displays are subdued: Once, when she is shocked when Jabberwock returns and shows him open hostility, and again, after she calls out En's selfish behaviour, she has a minor OhCrap[=/=]MyGodWhatHaveIDone when she realizes that everything's going to start burning real quick. She then gets a major OhCrap when Oga whacks En upside the head.
* StrongFamilyResemblance: Lamia got her pink hair and green eyes from her mother.
* WithAllDueRespect: Having had enough of En insulting her comrades, Laymia calmly tells him that the fact that all of them were defeated and in no condition to fight was his fault.
* YamatoNadeshiko: She has shades of this, being calm, collected, and mature and giving off a quiet, calm grace underneath which is uncompromising steel. She has quiet, undisputed authority over the the other Pillar Barons, and though she is unquestioningly loyal and subservient to Behemoth and Prince En, she is also the ''only'' person in the series to [[WhatTheHellHero call En out to his face]] for his selfishness (the Ishiyama students who insulted him without having a clue who he was don't count). However, given how she's introduced as the acting commander of the division, she doesn't really fit the wifely side of the trope, and despite being decidedly feminine, she still dresses in a man's double-breasted suit.

!!'''Basilisk'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep58basilisk_7548.png]]

Pillar Baron Basilisk is a large hulking demon who is not nearly as evil as looks. He can always be seen [[CigarChomper smoking a cigar]].

----

* AffablyEvil: He's genuinely honourable and respectful to enemies.
* AnAxToGrind: His weapon of choice is a massive axe.
* AntiVillain: Basilisk is a genuinely honourable warrior who admonishes his own men for disrespecting Oga, who had the balls to assault the entire 34 Pillar Division and the power to shrugg off everything they'd already hit him with.
* BadassBeard[=/=]BeardOfEvil: For a given definition of Evil.
* BerserkButton: Calling En "Enou"[[labelnote:*]]Ou in japanese means something like "Lord" or "Master"[[/labelnote]] is a big BerserkButton [[http://www.batoto.com/read/_/28062/beelzebub_ch123_by_red-hawk-scans/12 he shares with Salamander and Yata]].
* TheBigGuy: He's one of the biggest members of the division.
* CigarChomper: He always has one.
* EvenEvilHasStandards: He doesn't really like the men that Jabberwock brought with him when he took command of the division as they are far less honourable than he is.
* FaceOfAThug: What with his scars and massive stature, one could be forgiven for assuming he was one of the more brutish members of the division, but he's actually one of the nicer and more honourable demons we've seen.
* GoodScarsEvilScars: He's got a pair of scars over his right eye.
* MeaningfulName: Though he can't turn people to stone like the mythical creature can, he can paralyse them with his eyes.
* NobleDemon: While he'd still take part in the destruction of humanity along with the rest of the division, he personally bears humans no ill will. He's very loyal to En and expresses disgust for less than honourable allies.
* VitriolicBestBuds: With Agiel. During their first scene together, they trade insults and death threats, but after the Akuma Academy arc, the two of them (plus Quetzalcoatl and Vabam) can be seen fishing together.

!!'''Salamander'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep58salamander_6101.png]]

Salamander is an easygoing Pillar Baron. While physically unimposing, he specializes in powerful magics that target the mind.

----

* AdaptationalDyeJob: His hair, as can be seen on the cover of Volume 15, is white in the manga, yet in the anime, it is orange.
* AffablyEvil[=/=]FauxAffablyEvil: He switched between the two, depending on whether or not he's talking to a comrade or an enemy.
* BenevolentBoss: While Basilisk stated that Graphel and Hecadoth, who had acted without permission, should be punished, and Yata went one step further and said they should be executed, Salamander was all for letting them off with a slap on the wrist.
* BerserkButton; Calling En "Enou"[[labelnote:*]]Ou in japanese means something like "Lord" or "Master"[[/labelnote]] is a big BerserkButton [[http://www.batoto.com/read/_/28062/beelzebub_ch123_by_red-hawk-scans/12 he shares with Basilisk and Yata]].
* {{Bishonen}}: Though sometimes he can be a bit too creepy to pull it off, he's generally quite pretty.
* DissonantSerenity: The man is always smiling cheerfully, no matter what he's doing.
* FlatWhat: When Oga and Tojo simultaneously punch him. [[spoiler:He'd previously used a sort of hypnosis spell on them, but Lamia warned them about it before hand, protecting them from its effects]].
* IdiotHair
* LongHairedPrettyBoy: His hair reaches down to his waist.
* MeaningfulName: The Salamander is an elemental spirit described by the alchemist [[http://en.wikipedia.org/wiki/Paracelsus Paracelsus]] as the living manifestation of fire.
* OnlySaneMan: Not to the same extent as Laymia, as he rarely takes anything seriously, but he's something of a mediator. If some pillars are picking fights each other, he'll be the one to break it up.
* PlayingWithFire: Salamander's abilities revolve around flames, although they don't burn like typical flames do:
** [[HypnoRay Hypno Fire]]: He can aparently hypnotize people with his flames, though it didn't work on Oga and Tojo because they were prepared for it.
** LaserGuidedAmnesia: He has this weaponized in one of his flames, Lost Prominence.
* PerpetualSmiler: He's always smiling. [[DissonantSerenity Always]].
* SmugSnake: He thought he had complete control over both Oga and Tojo. [[spoiler:He didn't.]]
* SoftSpokenSadist: Even though he always has a smile on his face and is even the one to break up fights between his comrades, he can be quite the sadist at times. See WhiteHairBlackHeart.
* WhiteHairBlackHeart: In the manga (his hair is orange in the anime). The callous, cheerful way he described how [[spoiler:Hilda's memories, including the memories of all her friends and especially Beel]] shows that just because he's merciful to his subordinates and comrades, he's not really all that good of a guy.

!!'''Quetzalcoatl'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep58quetzalcoatl_9186.png]]

A clown-themed Pillar Baron. He doesn't like fighting much, and instead prefers to play games with his enemies.

----

* AffectionateNickname: Some of the others call him "Coatl".
* AttackReflector: Any violence done in his game rooms will be directed at the attackor, leaving the victims completely unharmed.
* {{Cloudcuckoolander}}: He can be a bit... weird, at times.
* DeadpanSnarker: He has moments where he's either this or TheComicallySerious. For instance, when explaining the rules of Sudoku (which Oga must complete in order to get to Hilda) to [[TheDitz Oga]], we get this:
-->"'''Sudoku.' Have you heard of a puzzle with such a name? It's a simple game, where you place numbers from 1 to 9 into the squares. However, you can't use a same numbers twice within a box, or within vertical and horizontal lines... [[CrowningMomentOfFunny and he died before I managed to finish my explanation]].''"
* EeriePaleSkinnedBrunette: Though it may be makeup, his skin is extremely pale.
* FashionableAsymmetry: A downplayed example: What with being a clown, his clothes are half white and half black; his hat and pants are black on his right side and white on his left, while his shirt and shoes reverse this.
* GracefulLoser: Mostly. While he does say "[[ThisCannotBe This can't be...]]" after all four of his games are beaten almost simultaneously, he does not try to stop Oga and Tojo from advancing.
* MajorInjuryUnderreaction: When Oga lands a powerful punch to his face, Coatl's only reaction is to comment, "You're hurting me."
* NiceHat[=/=]HappyHarlequinHat: He wears a nifty-looking jester's hat, although it has only two bells and is decidely less floppy and more stationary than most examples.
* NonActionGuy: He doesn't fight, preferring instead to play games. Amusingly enough, he actually managed to stop Oga and Tojo whereas other Pillar Barons couldn't even slow them down by making it impossible for them to pass unless they completed a Sudoku puzzle.
* PerpetualSmiler: Even more so than Salamander, who at least dropped his smile after he got his lights punched out. In keeping with his clown theme, Coatl seems to be literally incapable of making his face do anything except smile.
* VillainousHarlequin: He's not actually a clown, but he does have the aesthetic.

!!'''Nāga'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-naga_3224.png]]

The first Pillar baron shown in the series, he is the direct superior of Graphel and Hecadoth. After the three of them were defeated by Zenjuro Soutome, they came back to finish the job of assassinating Oga.

----

* {{Bishonen}}
* OlderThanTheyLook[=/=]ImprobableAge: He's one of these two. He looks to be about Lamia's age, which means he's either an 11 or so year old Baron, or he's a lot younger than he looks.
* LightIsNotGood: He has the ability to summon angels. This does not make him any less ruthless.
* PerpetualFrowner: The expression you see up there is the one he's always wearing.
* TheStoic
* YouGottaHaveBluehair: But he's a demon, so we'll let this pass.

!!'''Vritra'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-sexyvritra_8864.png]]

Vritra is a female Pillar Baron who [[{{Bifauxnen}} really doesn't look it]]. She's extremely stoic and never really emotes at all.

----

* ActionGirl
* AdaptedOut: She doesn't appear at all in the Anime.
* {{Bifauxnen}}: Bordering on AmbiguousGender.
* TheComicallySerious: Especially apparent when she interracts with Salamander. Whenever he says something weird or something that does not at all reflect the seriousness of the situation, she'll go along with him.
* HotChickInABadassSuit: Notable in that, aside from Laymia, she's the only Pillar who actually wears it instead of a {{custom uniform| of sexy}}.
* NotAMorningPerson: Apparently because of her low blood pressure, she always wakes up in a bad mood.
* Royalrapier: Her weapon of choice seems to be one of these.
* TheStoic: Even more than Laymia.
* [[YouGottaHaveBlueHair You Gotta have Green Hair]]: She's got medium green hair. Justified, given how she's a demon.

!!'''Yata'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep58yata_2280.png]]

A Pillar Baron and Graphel's brother. He is aloof and arrogant, and wields a katana.

----

* ArrogantKungFuGuy: He's quite arrogant in the face of enemies.
* IaijutsuPractitioner: He can apparently draw, strike with, and sheath his blade at supersonic speeds.
* KatanasAreJustBetter: He seems to think so, but Tojo proves him wrong by breaking the blade with his bare hands.
* StrongFamilyResemblance: To his brother, Graphel. [[TheDitz Tojo]] even got them mixed up.
* ThisCannotBe: He has this reaction when Tojo broke his sword.

!!'''Ananta'''
[[quoteright:272:http://static.tvtropes.org/pmwiki/pub/images/ananta_372.png]]

The third female Pillar Baron and a powerful demon. She doesn't talk much but is a strong fighter.

----

* AdaptedOut; She gets one or two incidental, non-speaking appearances in the anime.
* AnimeChineseGirl: Her appearance definitely has shades of this trope, although personality wise, she's actually not all that similar.
* {{Badass}}: She was fast enough to get the drop on Aoi, and even though she hit her from behind, she was still able hit Aoi hard enough to bring her to her knees.
* BareYourMidriff: See CustomUniformOfSexy.
* CustomUniformOfSexy: Instead of a double-breasted suit, she wears tight knee-length shorts as well as a halterneck style shirt that leaves her abdomen exposed.
* DarkActionGirl: Her ruthlessness and tendency to hit opponents in the back suggests she is more this than she is a true ActionGirl.
* OdangoHair[=/=]GirlishPigTails
* TheStoic: Her expression seems to be locked in "melancholic."

!'''Pillar Generals'''

!!'''Agiel'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ep58agiel_4138.png]]

Agiel is the first Pillar General and a BloodKnight to rival [[Manga/{{Bleach}} Kenpachi]]. She uses a sword and [[{{Stripperific}} doesn't really wear much]].

* ActionGirl: Though she got [[TheWorfEffect worfed]] by Takamiya, she's still the only one of the Pillar Generals fighting him to be capable of walking away from the battle, and she even had enough strength to carry her comrades away with her.
* AffablyEvil: A little bloodthirst aside, she's really not that bad a person.
* {{Badass}}: She's by far one of the stronger Pillar Generals out there.
* BloodKnight: She's right up there with Oga, Tojo, and Jabberwock.
* BraidsOfAction[=/=]GirlishPigtails
* ChainmailBikini: Her outfit in a nutshell.
* CurtainsMatchTheWindow: In the manga, she has dark pink hair and matching eyes.
* CustomUniformOfSexy: See {{Stripperific}}.
* DefeatMeansRespect: She starts fixating on Aoi after the latter defeats her.
* FaceHeelTurn[=/=]EnemyMine: She switches to Aoi's side when two Pillar Barons are about to gang up on her. However, she only did this so that she could fight Aoi one-on-one later, and it's obvious their alliance was temporary.
* FriendlyEnemy: To Aoi.
* GenkiGirl: She's always energetic and cheerful. In fact, in her first scene, after getting tied up by [[ChainPain Nene]], she simply looks at [[ChainedByFashion Odonel]] and says, "Look, Odonel!! We match!!"
* InLoveWithYourCarnage: Again, to Aoi.
* NiceHat: It's a cross between a pirate's hat and a college graduate's hat.
* TheOnlyOneAllowedToDefeatYou: She feels this way towards Aoi to the point that she switched sides when Aoi was being overwhelmed.
* PsychoLesbian: It's never outright stated, but she's definitely got some sort of feelings for Aoi, and despite her {{stripperific}} outfit and how touchy-feely she gets around Aoi, she's never shown even flirting with any meny.
* SayItWithHearts: She does this a lot, especially when she's around Aoi.
* SexySpectacles: Her glasses are almost definitely only there for added fetish appeal.
* {{Stripperiffic}}: Agiel wears a ChainmailBikini, a pillar coat, and a hat. And at one point she loses the coat.
* RoseHairedGirl: She fits most of the personality points, though she ''is'' a bit more violent than is the norm.

[[/folder]]

[[folder:Ishiyama's Six Upstarts]]

A group of Ishiyama freshmen who were initially transferred to other schools. Each of them has gathered his own group of delinquents to serve under him, and each of them appears to be a serious contender for the rank of the strongest fighter of Ishiyama High.

!!'''Yōhei "Nasubi" Nasu'''
[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-nasu_5460.png]]

The first of the Six Upstarts to make an appearance. He and his group, the Poltergeists, have a musical theme going on.
------
* AnimeHair: His hair is almost like an afro made up of straight hair that defies gravity.
* {{Badass}}: The first person to actually get up almost immediately from [[spoiler:Oga's trademark Wall Punch.]]
* {{Cloudcuckoolander}}: Although not in a charming sense. There is a reason Furuichi compares him to SelfDemonstrating/TheJoker.
* DanceBattler: Paired with [[CharlesAtlasSuperpower super strength, for good measure]].
* DissonantSerenity: [[spoiler: The only time he ever lets his laid-back attitude slip is when Kanzaki reveals himself to have taken a level in badass.]]
* FanService: Chapter 193 has him running around topless. Might also be [[FanDisservice Fan Disservice]] for some [[spoiler:since he wears nipple tassels]].
* KnightOfCerebus: After a rather light-hearted arc, this guy comes along [[spoiler:and knocks Oga into a wall.]]
* LackOfEmpathy: He sees Baby Beel as nothing more than a magical battery. His reason for wanting Beel is to use up all of his power before throwing him away when he runs out.
* MusicalAssassin: Each of his subordinates plays an individual instrument, while he himself seems to be some kind of dancer.
* [[spoiler:RedHerring: Seemed poised to be the most difficult to take down and BigBad of the arc at first but is shown to be just a cog in someone else's plans.]]
* SmugSnake: He and his crew are not nearly as competent as Nasubi thinks they are.
* [[spoiler:VillainousBreakdown: He sure didn't expect Kanzaki was capable of defeating his entire team, and he ESPECIALLY didn't expect Oga to stand up after having dozens of spell-fueled attacks thrown at him. And then Oga started to kick his ass...]]

!!'''Kankurō Akahoshi'''
[[quoteright:348:http://static.tvtropes.org/pmwiki/pub/images/kankurou_akahoshi_full_body_2835.png]]

Another of the Six Upstarts. He is contracted to the demon Mammon.

------
* BigDamnHeroes: He and Ichikawa intervene when Solomon Company's Reaper was about to [[spoiler:kill Takamiya and Lucifer]], and managed to force him to withdraw.
* {{Cloudcuckoolander}}: While he's more responsible and devious than Oga is, he's shown to be just as weird when they're looking for the [[spoiler:mini-Furuichis]]. He comes up with the idea that they should put some honey on a tree to attract him to it, and later, he and Oga can be seen looking in sewer entrances, fully expecting to find him there.
* EnemyMine: He and Oga seem to have this going right now.
* HiddenDepths: This guy knows quite a bit about the [[spoiler:Solomon Company, and he even has his right-hand man following their movements]].
* LetsFightLikeGentlemen: By the standards of the series anyway. Everyone's a delinquent, so {{Combat Pragmatis|t}}m is the norm, but he seems like one of the few people who would rather fight one-on-one instead of jumping an enemy with his entire gang.
* NobleDemon: He's a delinquent determined to overthrow Oga, but he wants to beat Oga fair and square and refuses to gang up on him with his friends.
* OnlySixFaces: Most likely intentional, but he looks VERY similar to Oga.
* PlayingWithFire: He and two of his henchmen arrive with a blast of fire in Chapter 220.
* PerpetualFrowner: This guy is always frowning.
* SpellMyNameWithAnS: In his first appearance, his surname was spelt "Akahoshi," but since then, it's been spelt "Akaboshi."
* TheStoic: He really doesn't emote much.
* WorthyOpponent: He seems to view Oga as this.

!!'''Ebian Ichikawa'''
[[quoteright:330:http://static.tvtropes.org/pmwiki/pub/images/ebian_ichikawa_2909.png]]

------
* BaldOfAwesome: Maybe also [[BaldOfEvil evil.]]
* EyeScream: We don't know what exactly happened, or if he actually lost it yet, but given how Ichikawa has a scar over his left eye and he's never opened said eye, it's likely he lost it at some point.
* GeniusBruiser: Pretty well-spoken for his size.
* KatanasAreJustBetter: Though his massive build would make one assume he would prefer to fight barehanded, he uses a katana.
* OralFixation: He's always chewing on a small flower with a long stem.
* RedBaron: Blind Swordsman/[[Franchise/{{Zatoichi}} Blind Masseuse]]
* ScarfOfAsskicking: He rocks a long scarf in all of his appearances.

!!'''"Tobacco" Ringo Hōjō'''
[[quoteright:316:http://static.tvtropes.org/pmwiki/pub/images/ringo_1185.png]]

The leader of a Red Tails-splinter group who aims to overthrow Nene and by extension Aoi and become the leader of the whole gang.
------
* {{Badass}}: She managed to give Kunieda quite a fight.
* CombatPragmatist: She uses all means available to force Kunieda into fighting and losing to her. [[spoiler:Not that it works]]. Oga turns this against her by pointing out all she's doing is saying she's not strong enough to beat Kunieda in a straight fight.
* EvilCounterpart: To Kunieda. Whereas Kunieda [[spoiler:left the Red Tails behind yet still cares about them, Ringo has declared herself the leader of the gang and treats her subordinates quite badly.]]
* GoodSmokingEvilSmoking: Her's is decidedly evil. She's also notable for being one of the very few minors in the series to actually smoke, so much that it's even her epithet.
* SmugSnake: She's extremely smug, but without Koma's power, she's no match for even a normal Kunieda.
* TheStarscream: Implied to have been this after Kunieda deposed her as leader.
* TheVamp: She tries to use her body to get Oga to let his guard down. Which is kind of a dumb move, as Oga is ely oblivious to things like that. Luckily for her, however, Beel was in Oga's body, so it worked.
* WoodenKatanasAreEvenBetter: She and Aoi duke it out with wooden Katanas, and Ringo is actually pretty good with it. Not at Aoi's level, sure, but she still has some implausible cutting power.
* WouldHurtAChild: Backhands Baby Beel (thankfully Oga was in his body instead).

!!'''Shinobu Takamiya'''
[[quoteright:338:http://static.tvtropes.org/pmwiki/pub/images/takamiya_9410.png]]
[[caption-width-right:338:[[labelnote:Click here to see him with his hair tied back]][[quoteright:338:http://static.tvtropes.org/pmwiki/pub/images/smoker_takamiya2_9804.png]][[/labelnote]]]]

The leader of a gang that was formerly known as the Fallen Angels. He has gathered many gangs under his banner, forming them into a single [[TheEmpire empire]].
------
* {{Badass}}: He is more than capable of handling Oga without breaking much of a sweat. His [[spoiler:demonic power]] is so ridiculously huge that he can use it to [[spoiler:empower all 200+ members of his court.]]
* {{Bishonen}}: Although the effect is ruined slightly when he has his hair tied back, he is still quite pretty.
* DemonicPossession: He was possessed by a very difficult demon when Saotome was asked to show him how to tame it. The demon's name? [[spoiler: [[{{Satan}} Lucifer]].]]
* TheEmperor: What he styles himself as.
* {{Expy}}: Resembles the flashback version of [[Manga/YuYuHakusho Sensui Shinobu]]. They even share a first name.
** In his original appearance, he was wearing a school uniform that made him look almost exactly like [[Manga/MedakaBox Misogi Kumagawa]], which suits his twisted personality.
* GoodSmokingEvilSmoking: Oddly enough for a series focusing on Delinquents, nobody underage really smokes, making Ringo and Takamiya stand out.
* [[MagneticHero Magnetic Villain]]: He has managed to gather a lot of different gangs under his banner. Might overlap with [[DarkMessiah Dark Messiah]].
* OhCrap: [[spoiler:After Oga powers up. He tries to run.]]
* [[spoiler:PowerLimiter: His training was basically turning his own body into this, so Lucifer's power didn't eat his skin away and eventually kill him. He proceeds to show Lucifer's power by giving EVERY SINGLE ONE of his mooks a King's Crest - that's 261 Lucifer Crests total.]]

!!'''Udagawa'''
A man working with the Upstarts who seems to be the BiggerBad of the arc.
----
* BiggerBad: Claims to Furuichi to have gotten most of the group their spellcasting abilities. [[spoiler: May or may not be true, since Takamiya seems to have gotten Lucifer another way.]]
* MalevolentMaskedMan: Wears a domino masquerade mask.
* MissionControl: Did not get involved in any fighting until chapter 217, preferring to confer with [[spoiler: Himekawa]] on plans.
* MrExposition[=/=]JustBetweenYouAndMe:
** Explains things to the Ishiyama students, such as the power nullifier, Takamiya's power levels, and so on.
** [[spoiler: Himekawa uses this against him once Udagawa comments that Beel and Oga have built up enough power to take out Takmiya.]]
* NiceHat: A top hat.
* [[spoiler: OhCrap]]: When he realizes [[spoiler: Himekawa was playing him the whole time.]]
* SharpDressedMan: Suit, top hat, long coat, and cane. ''At a high school for delinquents.''

!!'''Takamiya's Empire'''
The various gangs and gang leaders that have been gathered under Takamiya's lead.
------

!!'''Fuji'''
------
%%* TheUnseen
* WorldsStrongestMan: Not really, but he has the reputation of being "Ishiyama's Strongest Freshman of All Time".
[[/folder]]

%%[[folder:The Solomon Company]]

%%A mysterious organization working behind the scenes of several roadblocks Oga and company have faced. They appear to have dabbled in demonic magic and are the people who gave the six Ishiyama Upstarts their powers.

%%[[/folder]]

[[folder:Others]]

!!'''Misaki Oga'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ep58MisakiOga_408.png]]

Oga's older sister who lives with her family.

----

* {{Badass}}: Fuck yes. In Chapter 223, [[spoiler:she actually knocked out a contracted demon from the Solomon Company by kicking it in the face]].
** BadassLongcoat: From her days as the [[spoiler:Red Tails' Founder and First Leader]].
** BadassNormal: [[spoiler:After Tojo relinquished the title, she seems to have picked up the slack. As far as we know, she isn't contracted]].
** RetiredBadass: [[spoiler:From being the Leader of the Red Tails.]] Exactly why she retired is unknown, but it's likely because she graduated and went to college.
* CoolBigSis: To everyone she meets, really. While it's not readily apparent when it comes to Oga, she does care about him, and [[spoiler:it's shown she advised Furuichi to become Oga's friend because her brother was lonely]], though [[JapaneseDelinquents she wasn't much of a role model]]. To everyone else, she kind and personable, [[HairTriggerTemper so long as they don't]] [[YouWouldntLikeMeWhenImAngry piss her off]].
* HairTriggerTemper: What she uses to keep Tatsumi in line. Even his friends (ie. Furuichi and Kanzaki) are not safe if/when they piss her off.
* {{Japanese Delinquent|s}}: Back in her teenage years.
* JerkWithAHeartOfGold: She was a pretty straight example of this back in her delinquent days, what with being a violent thug who nevertheless cared deeply about her friends and family. These days, however, she's more an inversion: an otherwise {{nice girl}} who's nice to everyone she meets but who, when angered, is absolutely terrifying.
* YouWouldntLikeMeWhenImAngry: Making her upset is the ''last'' thing Oga Tatsumi wants to do.

!!'''Athrun'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Athrun_1505.png]]

A mysterious swordsman the group meets in the demon world, he works for the bandits who kidnapped Arandron's daughter. Assumed to be a demon, but no confirmation yet.

----

* {{Badass}}: He's able to [[spoiler:hold back ''giant Baby Beel'']], and makes no secret of the fact that he can kill him if he chooses.
* MysteriousStranger: His motivations, origins, and even species are a complete enigma.
* NamesTheSame: With [[GundamSeed another]] [[GundamSeedDestiny Athrun]].
* PeekABangs: As if he wasn't mysterious enough.

!!'''Kōta Kunieda'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Kota_Kunieda_3691.png]]

-->Voiced by: Creator/AyahiTakagaki

Aoi's little brother, who she often takes care of.

----

* AlliterativeName: English only. The characters don't match in Japanese.
* GrinOfAudacity: Whenever he beats Beel in a competetion.
* NiceHat: With bear ears!
* TheRival: Beel's unofficially.

!!'''Ittōsai Kunieda'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ittosai_Kunieda_455.png]]

--> Voiced by: Hiroshi Iwasaki

Kunieda's grandfather and a powerful swordman.
------
* BadassGrandpa: [[http://www.citymanga.com/beelzebub/chapter-117/15/ Just look]].
* BadassMoustache: A very bushy one.
%%* ImplausibleFencingPowers
* OldMaster: Plays every associated trope to the hilt, from casually defeating bullies to fighting random strangers to test their worth.

!!'''Nazuna "Suiten" Ikaruga'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Suiten_Ikaruga_3489.png]]

Temple Priestess of Decapitation Island, Zenjuro Saotome sends Oga and Aoi to her for them to learn Black Techs, a technique where they increase their powers by fusing with their demon familiars -- Aoi with Koma, and Oga with Beel.
------
* TheAlcoholic: Shame she CantHoldHerLiquor.
* {{Badass}}: [[spoiler:Enough so she was the leader of her own girl gang back in the day.]]
* BelligerentSexualTension: With Saotome. The secrets come out when she's drunk...
* CoatCape: With a leather jacket for added badass.
* CoolShades: Which she usually has pushed up on her forehead.
* {{Miko}}: She doesn't dress conventionally, though.
* SamusIsAGirl[=/=]GenderBlenderName: Thanks to having a Buddhist priest name, Oga and Aoi think she's a man until they meet.
%%* TallDarkAndBishoujo

!!'''Futaba Kanzaki'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Futaba_1_3309.png]]

Hajime's [[SpoiledBrat spoiled niece]], who wants to make Beel her lackey.

----

* BettyAndVeronica: She's the Veronica (mean, violent, and domineering) to Chiyo's Betty.
* BrattyHalfPint: So, so, ''so'' bratty.
* CryCute: When Hajime loses at watercut.
* EnfanteTerrible: She is ''impossible'' to deal with, due to being raised to do pretty much whatever she wants.
* GirlishPigtails: Due to being somewhere in the neighborhood of four.
* KickChick: She kicks her grandfather, her grandfather's servants, and everyone else who annoys her. When Furuichi tries to get her to empathize by explaining that she wouldn't like being kicked, she just replies that that's why she's always the one doing the kicking.
* TheRival: To Izo's sister Chiyo, for Beel's affections.
* [[MafiaPrincess Yakuza Princess]]: Since her grandfather dotes on her, the rest of the gang has to treat her much the same.

!!'''Izō Aiba'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Ch149IzoAiba_8413.png]]

Another "child-rearing-badass" from a school much like Ishiyama, who runs into the delinquents on a school vacation.
----
* {{Badass}}: The leader of his school.
** BadassAndBaby: With his little sister
* BigDamnHeroes: [[spoiler:During the Best Couple Grand Prix, when he intended to ask Aoi out and ended up becoming her new partner.]]
* CaptainErsatz: Of Oga.
* CharlesAtlasSuperpower: He can match ''Oga's'' physical strength.
* DoggedNiceGuy: Even knowing Aoi loves Oga he tries to win her, and even when he can't win her he'll pursue her.
* FaceOfAThug: He's actually a pretty nice guy who prefers not to fight, but he sure doesn't look it.
* FingerpokeOfDoom: His signature move.
* LoveAtFirstSight: With Aoi. He makes no attempts to hide it.

!!'''Chiyo Aiba'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-ChiyoAiba_8475.jpg]]

Izo's little sister, who he helps raise. She fell for Beel the second she saw him.
----
* AdorablyPrecociousChild: In her big brother's mind.
* BettyAndVeronica: She's the Betty (nice, gentle, and honest about her feelings) to Futaba's Veronica.
* GirlishPigtails: Well, she is four.
* LoveAtFirstSight: With Baby Beel.
* TheRival: To Kanzaki's niece Futaba.

!!'''Kugayama'''

[[quoteright:300:http://static.tvtropes.org/pmwiki/pub/images/300px-Kugayama_8296.jpg]]

A student of San Marx Private Fine Arts Academy and one of its most powerful alumni, secretly running things behind the scenes. Has a history with Himekawa.
----
* [[spoiler:ArrangedMarriage: ''She's'' Himekawa's fiancee. Has been since birth. It turns out the marriage was originally arranged because she had a childhood crush on Himekawa, which continued despite their broken relationship. Himekawa's feelings on this on the other hand are still unclear, seeing as he ''knew'' he had a fiancee, just not ''who''. What we do know is that he considered her a friend, but even he didn't know she was, well, a she.]]
* [[spoiler:{{Bifauxnen}}: Only males can inherit her family business, so they pretended she was male]].
* ChildhoodFriend: To Himekawa. [[spoiler:It's unknown whether she's [[VictoriousChildhoodFriend victorious]] or [[UnluckyChildhoodFriend unlucky]] to Himekawa, since it hasn't been clear what his feelings on the subject are.]]
* DudeLooksLikeALady: Though not quite as bad as Himekawa with his hair down. [[spoiler:[[LadyLooksLikeADude Subverted]]. This is what Oga, Furuichi, Hilda, and many of the readers ''thought'' she was. Since Japanese suffixes are gender neutral, she had been constantly referred to as male until TheReveal. People probably didn't realize that she was female until she stated that she was in love with Himekawa or when she removed her coat, revealing a distinctly feminine figure. To be fair, her appearance gave off the impression that she was a man, mainly because she wore the school's uniform for boys. Apparently not even the school knows she's female, due to the fact that the heir to the Kugayama family must be male, and she was raised as a man.]]
* EvilFormerFriend: Comes off as such to Himekawa. [[spoiler:It's debatable seeing as in all actuality, she's ''in love'' with him.]]
* [[spoiler:RaisedAsTheOppositeGender]]: Because [[spoiler:only males are allowed to inherit the family company]].
* [[spoiler:TheReveal: Kugayama being a woman.]]
* WalkingSpoiler: [[spoiler:A person thought to be a man turns out to be a woman. Most of the tropes here describe Kugayama after the reveal.]]

[[/folder]]

------

* FriendlyEnemy: He's like this with almost everyone. He's such a BloodKnight that he doesn't even seem to realize that fighting is something usually done between people who hate each other. The way he sees it, fighting is just a passtime, one he really, ''really'' enjoys, and he considers most of the people he fights good friends ''because'' of the difficult fights they give him, not in spite of them.

* TheWorfEffect: Usually to show how much of a threat something is, [[spoiler:such as Furuichi while channeling the Pillar Squad or later having Himekawa, now with Takamiya's King's Crest, defeat him]].

* OddFrienship: With Furuichi.

* MythologyGag: Some suprisingly subtle ones to be found, especially considering Lucifer doesn't talk; [[spoiler:for example, the fact she seeks the attention of her master, and will talk to him and him ALONE, which almost certainly has great implications if you know about Lucifer's Bible story, and how she is almost always unemotive until you make a move against her master, at which point she tries to kill you with everything she's got is a reference to The Devil Tarrot card.]]

* BrokenPedestal: Let's just say that Mammon's physical appearance is dissapointing by even the DEMON's standards.

* BadassCrew: Not just the Tōhōshinki, but also their respective followers,[[labelnote:*]]Natsume and Shiroyama under Kanzaki, the Red Tails under Aoi, Aizawa and Jinno under Toujou[[/labelnote]]become this under Oga.

* [[spoiler: UndyingLoyalty: Hilda reveals that the "King's Crest" on Kanzaki is only given to those who have sworn life-long allegiance to a lord, so it seems that as much as he would hate to say it to his face, Kanzaki seems to truly believe that Oga's his boss.]]

%%* GuileHero

** AlwaysSomeoneBetter: Unlike most examples, Aoi is happy that Hilda is stronger than her.

* [[ADeathintheLimelight A Beating In The Limelight]]: Makes an appearance after a long period of absence during the Demon Tissues arc only to be curb-stomped by Furuichi to show off the power of the tissues.

* OutOfFocus: Affected Miki the most amongst the Saint Ishiyama cast. Despite having an engaging backstory with the main cast's Oga and Furuichi, he has strangely been non-existent ever since him and Oga patched things up at the end of the volleyball match.

* BadassLongcoat: From her days as the [[spoiler: Red Tails' Founder and First Leader]].
* CoolBigSis: To everyone she meets, really. While it's not readily apparent when it comes to Oga, she does care about him, and [[spoiler:it's shown she advised Furuichi to become Oga's friend because her brother was lonely.]]

* [[spoiler:JapaneseDelinquents: Back in her teenage years.]]
* JerkWithAHeartOfGold: She was a pretty straight example of this [[spoiler:back in her delinquent days]], what with being a violent thug who nevertheless cared deeply about her friends and family. These days, however, she's more an inversion: an otherwise {{nice girl}} who's nice to everyone she meets but who, when angered, is absolutely terrifying.
* RetiredBadass: [[spoiler:From being the Leader of the Red Tails.]] Exactly why she retired is unknown, but it's likely because she graduated and went to college.

* [[FiveManBand Three Man Band]]: [[spoiler:Oga, Furuichi and Miki during their childhood.]]

* [[spoiler:[[ADeathintheLimelight A Beating In The Limelight]]: Makes an appearance after a long period of absence during the Demon Tissues arc only to be curb-stomped by Furuichi to show off the power of the tissues.]]

* [[spoiler:CurbStompBattle: Was on the receiving end of one against a Demon Tissue enhanced Furuichi.]]

* OutOfFocus: Affected Miki the most amongst the Saint Ishiyama cast. [[spoiler:Despite having an engaging backstory with the main cast's Oga and Furuichi, he has strangely been non-existent ever since him and Oga patched things up during the volleyball match.]]
* [[FiveManBand Three Man Band]]: [[spoiler:Him, Oga and Furuichi during their childhood.]]

* [[spoiler:ChronicBackstabbingDisorder: Has betrayed Kunieda twice already, all for petty reasons attributing to his perverted nature.]]
%%* [[spoiler:DarkIsNotEvil]]
* EvilDetectingDog: Gives Aoi a sixth sense.

* LoveableSexManiac: Asks a lot of inappropriate questions to females, which usually result in him being beaten up.

* {{Youkai}}: Said to be much older and of a different kind to the other demons.

* EmotionlessGirl: Expression hasn't changed since her debut.
* KnightOfCerebus: One of her first acts in story is to [[spoiler:stab Furuichi in the back and rip out his heart.]]

* MythologyGag: Some suprisingly subtle ones to be found, especially considering Lucifer doesn't talk; [[spoiler: for example, the fact she seeks the attention of her master, and will talk to him and him ALONE, which almost certainly has great implications if you know about Lucifer's Bible story, and how she is almost always unemotive untill you make a move against her master, and then she kills you with everything she's got is a reference to The Devil Tarrot card.]]

* ShapeshifterWeapon: [[spoiler:Appears to able to morph her limbs into blades.]]

* [[spoiler:TakingTheBullet: Took the second stab attempt towards Takamiya from a Solomon Company member that was trying to kill him.]]
* {{Telepathy}}: Has some form of this as she was able to [[spoiler:show Oga Takamiya's memories of how he and Lucifer met.]]

A powerfull demon lord, revered as one of the Seven Deadly Sins, and contracted to Kankurō Akahoshi. He's recently introduced in chapter 221.

* AdamSmithHatesYourGuts: You want him to do anything for you, as in, appear physically? It'll cost you. You want him to actually use a specific power? Okay, but that's going to cost you more. You want to be his Master? You better be advised by a lawyer first, because it's going to cost you. Apparently, [[CrossesTheLineTwice Akahoshi's tab is currently 500 pages long and going strong]], due to him never having any money on him.
* BewareTheSillyOnes: He may charge outrageous ammounts of money to do ANYTHING from his master and wear something you'd expect your grandma to be wearing around his head, [[spoiler: but he is powerfull enoguh to extend Furuchi's lifespan so his soul doesn't instantly dissapear come sunrise.]]

* Greed: It's MAMMON. You know, the same Mammon who is THE demon that is representing the sin.
* MiserAdvisor: Will take any oppertunity to get some cash. And I mean ANY oppertunity, even the most rediculous ones.
* ScrewTheRulesIHaveMoney: It's apparently one of Mammon's abilities, in that when you pay him, he can bend certain rules, even some of the set-in-stone ones.

* DoesNotLikeMen: Played straight, as it is the Red Tails' official policy. She left the group after meeting (falling for) Oga. [[spoiler: Since Furuichi had a hand in getting that particular rule abolished, she doesn't have to chose between the Red Tails and Oga anymore.]]

* {{Determinator}}: Probably the biggest in the series. [[spoiler:After fighting Izuma, who was using demon powers most of the night, he takes on a full demon and [[CurbstompCushion holds his own]].]]

* DoesNotLikeMen: The reason for their existence, [[spoiler: until chapter 178 when Furuichi has Misaki, the founder, tell them to "break a boring law like that."]]

* DoesNotLikeMen: Enforces this vigorously as per being a Red Tail. She never quite forgave Oga for being the one to make Kunieda retire. [[spoiler: She does seem to have a soft spot for Furuichi, but she might just feel sorry for him.]]

* [[spoiler:VillainousBreakdown: He sure didn't expect Kanzaki defeating his entire team, and ESPECIALLY didn't expect Oga to stand up after having dozens of spell-fueled attacks thrown at him. And then Oga started to kick his ass...]]

%%* EmotionalBruiser

* OralFixationFixation: He's always chewing on a small flower with a long stem.

* GoodSmokingEvilSmoking: Her's is decidedly evil.

%%* GoodSmokingEvilSmoking

* [[spoiler: PowerLimiter: His training was basically turning his own body into this, so Lucifer's power didn't eat his skin away and eventually kill him. He proceeds to show Lucifer's power by giving EVERY SINGLE ONE of his mooks a King's Crest - that's 261 Lucifer Crests total.]]

* DoesNotLikeMen: Enforces this vigorously as per being a Red Tail. She never quite forgave Oga for being the one to make Kunieda retire.
** [[spoiler: She does seem to have a soft spot for Furuichi, but she might just feel sorry for him.]]