Characters belonging to the Devil faction of ''LightNovel/HighSchoolDXD''.

Other Character Pages:
* [[Characters/{{HighSchoolDXD-OccultResearchClub}} The Occult Research Club]]
* [[Characters/{{HighSchoolDXD-StudentCouncil}} The Student Council]]
* [[Characters/{{HighSchoolDXD-AngelsAndFallenAngels}} Angels and Fallen Angels]]
* [[Characters/{{HighSchoolDXD-KhaosBrigade}} The Khaos Brigade]]
* [[Characters/{{HighSchoolDXD-Mythologies}} Mythologies]]
* [[Characters/{{HighSchoolDXD-Dragons}} Dragons]]
* [[Characters/{{HighSchoolDXD-OtherCharacters}} Other Characters]]

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[[foldercontrol]]

[[folder: Four Satans]]

!Tropes relating to all four of them:
* '''BunnyEarsLawyer''': Issei even wonders how all four of them can even ''run'' Hell's affairs.
* AsskickingPose: As the Satan Rangers.
* AuthorityEqualsAsskicking: They've all earned their credentials to be the Four Lords of Hell by kicking ass and taking names.
* BadassInCharge: Everyone of them, but the most notable one is Sirzechs.
* FourTemperamentEnsemble: Sirzechs (Choleric), Serafall (Sanguine), Ajuka (Melancholic), and Falbium (Phlegmatic).
* LargeHam: When acting as the Satan Rangers but especially Sirzechs and Serafall.
* PaperThinDisguise[=/=]MasterOfDisguise: Issei's not fooled with how all five of them are acting as the Satan Rangers, so he's the former. Rias ''genuinely doesn't know'' that those five are her brother, her sister-in-law, and the other three lords of Hell.
* {{Satan}}: Its only in Title since they are not the original Satans.
* SuperSentai: It's as hilarious as one can think of.
* ThereIsNoKillLikeOverkill: All four plus Grayfia in a {{Sentai}} suit shot down an evil spirit. ''It tore the the entire sky and ripped open a new dimension.''

!!Sirzechs Lucifer (Gremory)
-->'''Voiced by:''' Creator/JunichiSuwabe (Japanese) and Alex Organ (English)

The older brother of Rias and one of the Four Satans, bearing Lucifer's name.
----
* TheAce: Back in the day.
* AllEncompassingMantle: When he appears in the anime. Guy's got style.
* {{Badass}}: [[spoiler: Even for an ultimate devil, Sirzechs apparently is so special because he's one of the supposedly three super devils that exist in this world.]]
** BadassBaritone
** BadassPacifist: Would prefer peace talks instead of fighting, but if push comes to shove, he ''will vaporize you.''
* BewareTheNiceOnes
* BokeAndTsukkomiRoutine: The boke to Grafyia's tsukkomi.
* CassandraTruth: "Actually, she's (Grayfia) my wife." Grayfia then tells people that she's the head maid of the Gremory household. [[spoiler: Yes, they're both married.]]
* ChivalrousPervert: Considering he's the one who made the suggestion to Issei to use "Gift" on Rias' breasts...
* CurbStompBattle: Any of his fights, ''including the one with Issei.'' And he wasn't even taking it seriously!
* [[spoiler: DatingCatwoman: Back in the day, him and Grayfia were enemies because he was from the new generation devils and Grayfia was a servant of the original Lucifer.]]
* [[spoiler: EldritchAbomination: What the true form of his Power of Destruction looks like. This was enough to ''scare Hades, '''the god of the dead.''''']]
* GlowingEyesOfDoom
* GoneHorriblyRight: In the same case as the HoistByHisOwnPetard example below, Sirzechs originally championed the Oppai Dragon series to bring a source of hope and inspiration to the children of the Underworld. [[spoiler: The fact that his son prefers Oppai Dragon to Satan Red, ie Ise over his own father, depresses him greatly.]]
* HappilyMarried: [[spoiler: To Grayfia.]]
* HoistByHisOwnPetard: PlayedForLaughs when he asked his son which one he prefers: Satan Red or Breast Dragon. [[spoiler: His son prefers the Breast Dragon. The hoist part? ''He'' was the one who pushed for that series in the first place.]]
* InexplicablyIdenticalIndividuals: Really looks like a male version of Rias. [[BunnyEarsLawyer Of course, that's where the similarity ends.]]
* LongHairedPrettyBoy
* PromotedFanboy: Wanted to compose his own music for a long time. Issei's show, "Breast Dragon" made it possible for him.
* RedOniBlueOni: The red to Grayfia's blue.
* TheRival: According to Serafall, him and Ajuka were rivals back in the day to the point they even competed for the title of Lucifer.
* {{Sentai}}
* ShapeShifter: He can change into a cat if he wishes. This is how he met and made Souji his Knight.
* SwitchingPOV: The light novel only shows us the conversation between Lord Phenex and Lord Gremory after [[spoiler: Issei defeats Raiser]] while Sirzechs went away. In the anime, it shows his and Grayfia's perspective on the reason why he handed out the griffon to Issei and his thoughts on the Welsh Dragon joining the devil faction.
* TranquilFury: You do '''NOT''' want to piss this guy off at all.

!! Serafall Leviathan (Sitri)
-->'''Voiced by:''' Creator/AiShimizu

The older sister of Sona and also one of the Four Satans. She's also in charge of foreign affairs.
----
* ActionGirl: Her reaction towards Bandersnatches invading the Underworld? "A spear that can kill a god? Screw that, I'm going!" [[spoiler: And she freezes a Bandersnatch right after that.]]
* BerserkButton / BigSisterInstinct: Threaten or harm Sona near her and she ''will murder them''.
* BewareTheNiceOnes
* CoolBigSis
* {{Cosplay}}: As a MagicalGirl.
* DisproportionateRetribution: Not invited to the school observation? She'll just ''wage war on Heaven''.
* ElementalPowers
** AnIcePerson
** MakingASplash
* GenkiGirl: Fits this to a T.
* GirlOnGirlIsHot: Her introduction in the anime has her saying she wouldn't mind having sweet hot sex with Sona, her sister. In her own words, some ''Onee-sama! So-chan! yuri yuri action''.
* GirlishPigtails
* TheGlomp: Towards Sona.
* IncestSubtext: If you can call Serafall proclaiming reuniting and embracing in a "yuri" way subtle. Especially when done in school and in front of others.
* JapaneseHonorifics: Calls almost everyone "(name of person)-chan".
* {{Kawaiiko}}
* NiceHat
* PersonOfMassDestruction: According to Sona, a simple wave of her staff can ''destroy Japan four times over.''
* [[SayItWithHearts Say it With Stars]]
* SiblingYinYang: Is a lot more cheerful compared to Sona.
* TheSmurfettePrinciple: The only female Satan.
* VaporWear: Doesn't wear a bra under her shirt.
* ZettaiRyouiki: Grade A. She is only a {{Tsundere}} away from getting [[RankInflation Grade S]]!

!! Ajuka Beelzebub (Astaroth)

TheGenius who laid the foundations of the Rating Game and Evil Piece systems. Also likes to give out a mysterious feeling because it's cool.
----
* {{Badass}}: You really do not want to mess with him if you value your life. [[spoiler: Same case with Sirzechs, he's considered a super devil.]]
* CurbStompBattle: He can curb stomp an army ''while sitting down in his chair.''
* HeterosexualLifePartners: With Sirzechs.
* MadScientist: Created the Evil Pieces system, and modifies it ForTheLulz.
* MistakenForTerrorist: He's accused of being one of the terrorists in Volume 6 despite the fact that he was also attacked. [[spoiler: Might have something to do with one of the members of his former house working for the Khaos Brigade.]]
* TheRival: According to Serafall, him and Sirzechs were rivals back in the day.

!! Falbium Glasya-Labolas (Asmodeus)

Considered as the military genius but hardly does any work and just passes his work to either his servants or to other people.
----
* BrilliantButLazy: Passes off his work to his servants.

[[/folder]]

[[folder: Gremory Family]]

!Tropes relating to all four of them:
* BadassFamily

!!Lord Gremory

-->'''Voiced by:''' Creator/ShowHayami

The head of the Gremory Family and Rias and Sirzechs' father.
----
* BadassBaritone: It's Creator/ShowHayami; this is expected.
* BadassBeard: From the looks of it at least.

!!Venelana Gremory (née Bael)

The wife of Lord Gremory who comes from the House of Bael. Also Rias and Sirzechs' mother. She is called the Brunette Madame the Extinct.
----
* EarlyBirdCameo: She makes an appearance (albeit with unspoken lines) in chapter 21 of the manga. She doesn't make her appearance until Volume 5 of the novels.
* GenerationXerox: Looks just like her daughter except with brown hair.
* OlderThanTheyLook
* RedBaron: [[NamesToRunAwayFromReallyFast Brunette Madame the Extinct]]
* ShipperOnDeck: Ships her daughter to Issei.

!!Milikas Gremory

The son of Sirzechs, and Grayfia and Rias' nephew.
----
* BrutalHonesty: Ouch.
* CurtainsMatchTheWindow
* JapaneseHonorifics: [insert name here]-niisama/neesama.
* PintSizedPowerhouse: Has enough demonic power to give even Issei and Kiba a run for their money. Well, at least until they stopped holding back.
* RoyaltySuperPower: Inherited his father and aunt's [[StuffBlowingUp Power of Destruction]].
* WiseBeyondTheirYears: Gave Xenovia a long lecture on how to use her Ex-Durandal's powers (to Kiba's joy to the point of crying ManlyTears) and is even thinking about which members he wants in his peerage.
* TheWisePrince: Justified since his parents are the rulers of Hell.

!! Grayfia Lucifuge[[spoiler:-Gremory]]
-->'''Voiced by:''' Saori Seto (Japanese) and Krishna Smitha (English)

Sirzech's head maid and his [[ChessMotifs Queen]] who is one of the most powerful characters of Hell and is also [[spoiler: Sirzech's wife.]]
----
* BokeAndTsukkomiRoutine: Always the tsukkomi whenever Sirzechs does something outrageous.
* BraidsOfAction
* [[spoiler: CainAndAbel: She's the older Abel while her younger brother Euclid is the younger Cain.]]
* [[spoiler:CoolBigSis: To Rias, the stern type.]]
* TheComicallySerious: Anytime she starts to appear, there will be hilarity. [[OnlySaneMan Must be why Issei defers to her greatly.]]
* CurtainsMatchTheWindow
* {{Expy}}: Looks almost identical to [[VideoGame/{{Touhou}} Sakuya Izayoi]].
* {{Foreshadowing}}: Her InVinoVeritas moment with Issei? [[spoiler: The one where she mentions her family? It's going to be one of the main highlights of the 14th Volume, specifically her brother.]]
* GameFace: [[spoiler:When a gigantic Issei tells her that he's got a plan but needs her and the entire servants of Sirzechs' help, she puts this face on.]]
* GrayEyes
* [[spoiler:HappilyMarried: To Sirzechs.]]
* [[spoiler:InVinoVeritas: Type 1 in the {{Hot Springs|Episode}} short story.]]
* LadyOfWar
* MeaningfulName: Her last name, Lucifuge, is taken from [[http://en.wikipedia.org/wiki/Lucifuge_Rofocale Lucifuge Rofocale]], a demon who is Lucifer's right-hand man. Given her family history of serving the original Lucifer and her service to Sirzechs, the current Lucifer, it's only natural.
* {{Meido}}
* [[spoiler:NotSoDifferent: Remember when Sirzechs wants to be called "Onii-chan" by Issei and she whacks him with a paper fan? In a HotSpringsEpisode, she's alright with Issei calling her "Ane (elder sister)" at private times.]]
* [[OnlySaneMan Only Sane Woman]]: Whenever she joins in the antics of the Four Satans. [[spoiler:And even then, sometimes she's weird seeing as she suggested to Rias to let Issei touch her breasts to power up.]]
* PaperFanOfDoom: Whips it out whenever Sirzechs says something stupid.
* RedBaron: [[NamesToRunAwayFromReallyFast The Ultimate Queen]]
* TheRival: To Serafall back in the day for the title of Leviathan.
* [[spoiler:TheTease: The catch? She has ''[[CantHoldHisLiquor to be drunk]]''.]]
* [[spoiler:SheIsTheKing: She can make Sirzechs' entire peerage ''scared'' just by showing up. One of them happens to be a ''giant that can breathe fire!'']]
* StatuesqueStunner: She stands at 5'10" according to [[AllThereInTheManual official material]].
* TheStoic: In head-maid mode. ''Nothing'' phases her even if Sirzechs does something stupid.
** NotSoStoic: [[spoiler:As soon as she becomes Rias' sister, she'll sternly lecture Rias ''for a very long time.'' Not to mention, she'll release an aura so powerful, ''everyone in the room'' feels like they're going to die.]]
*** [[spoiler:Also in the {{Hot Springs|Episode}} short story, where it is revealed her [[InVinoVeritas personality switches under the influence of alcohol]].]]
* SwitchingPOV: The light novel only shows us the conversation between Lord Phenex and Lord Gremory after [[spoiler: Issei defeats Raiser]] while Sirzechs and Grayfia went away. In the anime, it shows hers and Sirzechs' perspective on the reason why the latter handed out the griffin to Issei and the latter's thoughts on the Welsh Dragon joining the devil group while Grayfia notes that he's happy about it. [[spoiler: It probably reminded them of their circumstances back then.]]

!! Enku

A Qilin who is Sirzechs' Pawn.
----

!! Okita Souji

One of the founding members of the [[TheShinsengumi Shinsengumi]] who has been reincarnated into Sirzechs' Knight. [[spoiler: He is also Yuto's swordsmaster.]]
----
* TheMentor: [[spoiler: To Yuto.]]
* TheShinsengumi: TropeNamer and TropeCodifier.

!! [[http://en.wikipedia.org/wiki/Samuel_Liddell_MacGregor_Mathers Samuel Liddell MacGregor Mathers]]

Sirzechs' Bishop who knows a lot about magic.
----
* DeadpanSnarker
* MrExposition

!! [[http://en.wikipedia.org/wiki/Surtr Surtr Second]]

Sirzechs' Rook which he had to use a Mutation Piece.
----
* BerserkButton: Really hates it when he's compared to Bahamut.
* BreathWeapon: Could have taken out Jabberwocky if it weren't for its HealingFactor.
** WorfBarrage: As a result.
* CloningBlues: Is a clone of Surtr.
* IOweYouMyLife: After being created, he couldn't control his power so he went on a rampage till Sirzechs calmed him.
* ItWasAGift: [[spoiler: He's the one who gives Issei his familiar: a flying ship called the "[[NorseMythology Skithblathnir]]".]]
* PlayingWithFire

!! Beowulf

A descendant of [[{{Literature/Beowulf}} Beowulf]] who became Sirzechs' other Pawn due to him losing against Sirzechs.
----
* ButtMonkey: He is treated as a lackey by the other members.
* CrouchingMoronHiddenBadass: Considering he's supposed to be one of the strongest Pawns in the devil society...
* DefeatMeansFriendship

!! Glowing Fish of the Deep Se Bahamut

Sirzechs other [[ChessMotif Rook]] who has been mentioned in the afterword of Volume 8.
----
* TheUnseen: So far, aside from comments of the Lucifer group who apparently was more useful than Surtr Second.

[[/folder]]

[[folder: Phenex Family]]

!Tropes relating to them:
* AnimalMotifs: The Phoenix. See MeaningfulName below.
* PlayingWithFire
* HealingFactor: Coupled with GoodThingYouCanHeal.
* MeaningfulName: Marqius Phenex in the ArsGoetia is described to have the appearance of the immortal bird, Phoenix, and the Phenex Family share the same motif and abilities as the Phoenix.
* SpellMyNameWithAnS: Inverted. The original uses the Phenex spelling, keeping with the ArsGoetia motif of the 72 Pillars. Funimation's subtitled streams use the Phoenix spelling, which doesn't help much since both words use the same katakana [[note]](フェニックス ''Fenikkusu'')[[/note]].
** Then again according to TheOtherWiki, Phoenix is an alternative spelling for Phenex.

!! Raiser Phenex
-->'''Voiced by:''' Creator/TakehitoKoyasu (Japanese) and Creator/ChristopherCoreySmith (English)

Rias' fiance and the third son of the House of Phenex.
----
* EngagementChallenge
* [[spoiler:GracefulLoser: He forgives Issei for his actions in cancelling his marriage with Rias, but he won't forgive him if he tries to make any unforgivable moves on his sister.]]
* [[spoiler:HeroicBSOD: He sulks in his room after Issei defeats him in his engagement party.]]
* {{Jerkass}}: When first introduced in the story. [[{{Flanderization}} Flanderized]] in the anime version to the point when comparing him to his light novel version/manga version, he's way different.
** JerkWithAHeartOfGold: Despite the fact that he still acts like a jerk towards Rias and still kissed his servants in front the group, he actually gave a lot of good advice to Rias and told Issei that if Issei is defeated, it is a blow to Rias. Not to mention, he's the one who gave Rias a handicap and told her that their Rating Game will take place in 10 days and tells her that if she wants to do it now, he knows he'll curb-stomp them.
* PlayingWithFire
* NobleMaleRoguishMale: With Ruval, he is the latter.
* ShoutOut: He is named after the 00 Raiser from ''[[Series/MobileSuitGundam00 Gundam 00]]''.
* SuperPowerLottery: His main strong point is that he can't be killed. As you can imagine that is enough to get through most enemies.
* ThirdPersonPerson
* [[spoiler:TrainingFromHell: He gets subjected to this by Issei and Tannin to do this in the same mountains that Issei trained at.]]
* WorthyOpponent: Towards Issei [[spoiler:when he is finally healed from his dragon trauma.]]

!! Ravel Phenex
--->See: [[{{Characters/HighSchoolDxD-OccultResearchClub}} Occult Research Club page]]

!!Ruval Phenex

The eldest son of the House of Phenex and heir to the house.
----
* NobleMaleRoguishMale: With Riser, he is the former.

!!Lady Phenex

The mother of the Phenex siblings.
----
* GenerationXerox: Looks just like Ravel, only grown-up.
* ShipperOnDeck: Ships Ravel to Issei.

!!Yubelluna
-->'''Voiced by:''' Kotomi Yamakawa (Japanese) and Mandy Lane (English)

Riser's Queen.
----
* BadassCape
* BoobsOfSteel: Has the largest bust of Riser's peerage and manages to [[CurbStompBattle curb-stomp]] Kiba, Koneko, and Akeno in her master's Rating Game.
* CurtainsMatchTheWindow
* EmbarrassingNickname: The Bomb Queen
* OfCorsetsSexy
* StuffBlowingUp: How her magic works, adding to her nickname.

!!Karlamine
-->'''Voiced by:''' Hitomi Harada (Japanese) and Creator/LindsaySeidel (English)

Riser's Knight.
----
* FlamingSword: Well, dagger, but it counts.
* MagicKnight: Specializes in fire magic.
* MyMasterRightOrWrong: She wasn't pleased by Riser using his Pawns as {{Sacrificial Lion}}s, but went along with it anyway.
* {{Samurai}}: In asthetics. Her armor is a mix of this and a European knight's, and she wields a broadsword instead of a katana.

!!Siris
-->'''Voiced by:''' Manami Suda (Japanese) and Terri Doty (English)

Riser's Knight.
----
* {{BFS}}: A Zweihander, to be exact.
* BlowYouAway[=/=]RazorWind: When she swings her sword.
* CleavageWindow
* ModestyShorts
* {{Qipao}}
* ThighHighBoots: Armored variant.

!!Isabela
-->'''Voiced by:''' HarumiSakurai (Japanese) and Creator/TrinaNishimura (English)

Riser's Rook.
----
* CoolMask: Wears it on the right side of her face.
* FashionableAsymmetry
* BoyishShortHair
* WhoWearsShortShorts: In the manga at her master's engagement party.
* WorthyOpponent: Seems to really highly think of Issei after defeating her.

!!Mira
-->'''Voiced by:''' Yuka Saito (Japanese) and CynthiaCranz (English)

Riser's Pawn.
----
* SimpleStaff

!!Xuelan
-->'''Voiced by:''' Creator/MaiNakahara (Japanese) and Creator/ColleenClinkenbeard (English)

Riser's Rook.
----
* AnimeChineseGirl
* AllChinesePeopleKnowKungFu
* BoobsOfSteel
* {{Expy}}: Of [[StreetFighter Chun-Li]].
* GoingCommando: Does not wear any underwear under her outfit.
* KickChick
* MeaningfulName: Her name means "Snow Orchid" in Mandarin.
* OdangoHair: The covered variation.
* PlayingWithFire: Can emit flames from her hands and feet.
* {{Qipao}}
* SheFu
* ShesGotLegs
* VaporWear: She is absolutely naked under that Qipao.

!!Mihae

Riser's Bishop.
----
* TheVoiceless: The only time we hear Mihae is when she gets pierced by Yuto's enhanced [[FieldOfBlades Sword Birth]].

!!Ile and Nel
-->'''Voiced by:''' Chinatsu Akasaki (Japanese) and Lara Woodhull (English)

Riser's Pawns.
----
* AttackAttackAttack: "Rip 'em apart! Rip 'em apart!"
* ChainsawGood
* [[GirlWithPsychoWeapon Girls with Psycho Weapons]]
* [[TalkingToHimself Talking to Herself]]

!!Shuriya
-->'''Voiced by:''' Mana Hirata (Japanese) and Ashleigh Domangue (English)

Riser's Pawn.
----
* {{Meido}}

!!Marion
-->'''Voiced by:''' Manami Naumakura (Japanese) and AlexisTipton (English)

Riser's Pawn.
-----
* AbsoluteCleavage
* {{Meido}}

!!Burent
-->'''Voiced by:''' Yuka Keichou (Japanese) and Creator/BrinaPalencia (English)

Riser's Pawn.
----

!!Ni and Li
-->'''Ni voiced by:''' Arisa Noto (Japanese) and Kate Bristol (English)
-->'''Li voiced by:''' Maho Matsunaga (Japanese) and Creator/CaitlinGlass (English)

Riser's Pawns.
----
* {{Cat Girl}}s
* LittleBitBeastly
* SailorFuku: A {{Stripperiffic}} version.
* {{Short Hair With Tail}}s

[[/folder]]

[[folder: Bael Family]]

!Tropes associated with them:

----
* BadassCrew
* UndyingLoyalty: Very much.

!! Sairaorg Bael

Cousin of Rias and Sirzechs from their mother's side and ranked Great King. Unlike other devils, he did not inherit his family's trademark Power of Destruction, the same power that Rias and Sirzechs have. Instead, he trained himself to the point that he can fight off anybody. His wish is to become one of the Four Lords of Hell.
----
* {{Badass}}: Oh hell yes! From his first appearance alone, you know he was going to be one of the biggest badass characters of the series.
** BadassNormal: All he has is just pure physical power and nothing else seeing as he doesn't have Power of Destruction. And yet he's kicked ''everybody's ass''.
*** [[spoiler: EmpoweredBadassNormal: If he equips the Sacred Gear, Regulus Nemean.]]
** CulturedBadass
* CharlesAtlasSuperpower: Lacking the Power of Destruction, he instead trained his body and his fists, to the point where every punch is a MegatonPunch.
* CurbStompBattle: Easily delivers this to any weak opponents. [[spoiler: Including Hercules, where Rossweiss was having a hard time against him at Kyoto, though she was drunk back then.]]
* EarlyBirdCameo: [[http://i1229.photobucket.com/albums/ee471/No-Man/vlcsnap-2012-03-23-18h00m47s119.png He makes an appearance at the end of the anime]] for a few seconds. He doesn't get to appear until three volumes later.
** He also makes an appearance in chapter 21 of the manga, at the same event. [[http://reader.fth-scans.com/reader/read/highschool_dxd/en/0/21/page/12 See the third panel for yourself.]]
* [[spoiler: [[DiedStandingUp Fainted Standing Up]]: He loses the Rating Game but doesn't even lie down at all.]]
* FullNameBasis: To everybody except for Rias.
* [[spoiler: GetAHoldOfYourselfMan: Tells the Gremory group to never give up in believing that Issei will come BackFromTheDead seeing as he hasn't made out with Rias yet. Without the hitting part of course [[CharlesAtlasSuperpower because of the obvious.]]]]
* LetsFightLikeGentlemen: Requests from Sirzechs to lift up the rules that restrict the Gremory team so that they can fight at full power.
* LightningBruiser: Noted by both Issei and Kiba to be fast, strong and durable. Considering how strong Issei is and how fast Kiba is we can take their word for it.
* MagneticHero: According to Sirzechs.
* MegatonPunch: Enough to knock out ''anybody''.
* MuggleBornOfMages: Well, the equivalent of devils, but he still counts.
* NoSell: [[spoiler: He can stop Issei in his Trianna Welsh Dragonic Rook form. Not so much when Issei's at Cardinal Crimson Queen.]]
* [[spoiler: PoweredArmor]]
* PowerLimiter: Limits himself to just be able to have a good fight with his opponents. [[MegatonPunch Doesn't matter anyway]].
* ShipperOnDeck: Ships Rias to Issei.
* [[spoiler: SoProudOfYou: When his mom finally wakes up from a coma, she says she's proud of him, causing him to shed a SingleTear.]]
* TrainingFromHell: Subjected himself to this so he can become stronger.
* WorthyOpponent: Sees Issei as this seeing as he's wanting to fight one of the two Heavenly Dragons.

!! Regulus

Sairaorg's Pawn. [[spoiler: In reality, he is the Sacred Gear "Regulus Nemea", which Sairaorg picked up after its master died.]]
----

!! Kuisha Abaddon

Sairaorg's Queen from the House of Abaddon, one of the families of the Extra Demons.
----
* CurbStompBattle: Delivers one to Akeno by repelling her Holy Lightning.
** Is on the receiving end of a ''brutal'' one from Issei immediately afterwards.
* OurWormholesAreDifferent: Her family's Power of Hole.

!! Coriana Andrealphus

Sairaorg's Bishop from the House of Andrealphus.
----
* SexySecretary: Coupled with SexySpectacles.
* [[SharpDressedMan Sharp Dressed Woman]]
* YouCanLeaveYourHatOn: Does this to Issei until she gets [[MegatonPunch Megaton Blasted]] for taking off her panties before her bra, which for Issei is SeriousBusiness.

!! Misteeta Sabnock

Sairaorg's Bishop from the House of Sabnock.
----
!! Liban Crocell

Sairaorg's Knight from the House of Crocell.
----
* GravityMaster: His Sacred Gear, "[[ExactlyWhatItSaysOnTheTin Gravity Jail]]".

!! Beruka Furcas

Sairaorg's Knight from the House of Furcas.
----
* CoolHorse: The Pale Horse Altobrau which is said to be the most untameable horse in the Underworld.

!! Gandoma Balam

Sairaorg's Rook from the House of Balam.
----

!! Ladora Bune

Sairaorg's Bishop from the House of Bune.
----

!! Misla Bael (née Vapula)

Sairaorg's mother
----
* ConvenientComa
* [[IllGirl Ill Mother]]
* SoProudOfYou: Delivers this to her son [[spoiler: after she wakes up from her coma.]]

[[/folder]]


[[folder: Other Devils]]

!! Diodora Astaroth

One of the six young devils who participated in the Young Devils Gathering. He actually first appeared as the devil who Asia healed back when she was still in the church.

[[spoiler: In truth, he wanted to have Asia as part of his harem but cannot seeing as she's still in the service of the church at that time. He was going to kill Reynalle however he didn't expect Issei to win against her. He is then killed by the descendant of the old Beelzebub.]]
-----
* BigBadWannabe: He is memorable for being the first villain that Issei completely [[CurbStompBattle overpowered]]. Unlike all the former villains who are all stronger then Issei.
* ChekhovsGunman: Was only mentioned as part of Asia's BackStory in the first volume before he makes his appearance.
* [[spoiler: {{Cuckold}}: Tells Issei that he'll steal Asia. [[CurbStompBattle Three guesses how that ended.]]]]
* EarlyBirdCameo: He may be hard to see among the crowd, but he made a brief cameo in chapter 21 of the manga during Rias and Riser's engagement party. [[http://reader.fth-scans.com/reader/read/highschool_dxd/en/0/21/page/12 See the third panel for yourself.]]
* ThePlan: [[spoiler: Everything thing he did is for Asia to join him.]]

!! Seegvaira Agares

The Heiress of the House of Agares.
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* {{Meganekko}}

!! Zephyrdor Glasya-Labolas

The next heir to the House of Glasya-Labolas. [[spoiler: He is Falbium's younger brother.]]
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* {{Delinquent}}

!! Dihauser Belial

The head of the House of Belial and the number one-ranking Rating Game champion. Known as "Emperor" Belial.
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* [[spoiler: FaceHeelTurn: Shockingly enough, he decides to side with Rizevim.]]
* TheChampion
* RedBaron: The Emperor.
* [[spoiler: TheWorfEffect: Just to show how dangerous Jabberwocky was, he and his team threw out their strongest attacks but they still couldn't get through his [[HealingFactor instant regeneration.]] ]]

!! Viser
-->'''Voiced by:''' KaoruMizuhara (Japanese) and Milly Prower (English)

A stray devil the Occult Research Club was ordered to kill.
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* TorpedoTits: In the anime.
** HollywoodAcid

!! Mephisto Pheles

A devil from the Extra Demons who is the head of the Magician's Council [[spoiler:and Tannin's King]]. He is one of the oldest devils in existence, having existed during the time of the original Satans.
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* DealWithTheDevil: Made one with the original [[{{Faust}} Georg]].

[[/folder]]
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