History Characters / KonoSubaAntagonists

* AchillesHeel: [[spoiler:Dragons have an inverted scale on their back which is less durable than the rest of their body. Dust finishes her off with by stabbing into it.]]

[[Characters/KonoSubaProtagonists Protagonists]] ([[Characters/KonoSubaKazumaSatou Kazuma Satou]] | [[Characters/KonoSubaAqua Aqua]]) | [[Characters/KonoSubaSupportingCharacters Supporting Characters]] | '''Antagonists''']]]]

* BigBad: The main villain that's threatening the realm and defeating him is the party's end goal. He's [[OrcusOnHisThrone relegated to his throne]] for most of the story, but his presence is maintained through his generals faced by Kazuma's party.

* BigBad: Is this for the entire world, but also for the main party. Though they occasionally forget about that goal.

* HiddenVillain: Most of what we know of him is second hand knowledge. However he is usually connected to every odd event the party finds themselves messed up in. In particular he [[spoiler:is looking for Aqua, wary of the "great light" that descended upon the world]].

* MookDepletion: By the time they storm his castle, Kazuma and his companions have killed [[spoiler:half of his eight generals (Verdia, Hans, Sylvia, and Wolbach; the survivors either stopping actively supporting him or lost their powers), one candidate for the position of general (Duke), and had obliterated a large portion of his army.]]

* VillainousBreakdown: When Aqua seals the BodySurf artifact, Alderp throws a fit and beats up his summoned devil. [[spoiler:Later, he has an even bigger breakdown when said devil drags him to hell.]]

* AbhorrentAdmirer: Darkness is understandably creeped out by [[DirtyOldMan him]].

!!Demon King's Army

!!!Generals

!!!Other Members

!!Others

[[folder:Lugkraft (SPOILERS)]]
!!Lugkraft
The prime minister of Elroad, who pressured Prince Revi into eliminating defense funding for Belzerg.

* ArcVillain: He's the villain of Volume 10.
* BecomingTheMask: He was so immersed in his cover job as the prime minister to the point of forgetting his mission as a spy for decades.
* TheBlank: His true appearance is a pitch black humanoid silhouette with no facial features.
* DitzyGenius: He's fairly competent in politics, but he also suffers from tunnel vision causing him to work far harder for the country than is necessary for his infiltration mission.
* EvenEvilHasStandards: When Lugkraft became a minister of domestic affairs, he was appalled by Elroad's spending and gambling culture, which was putting them into extreme amounts of debt.
* FailedASpotCheck: As an experienced politician in charge of Elroad's foreign affairs, as well as the head of the Demon King Army's intelligence division, he ought to have been able to figure out Kazuma's real identity, or at least have been able to deduce that he wasn't really Iris's brother by blood. This ends up giving him away when he uses his powers to impersonate Kazuma and ultimately gets him killed by Iris.
* HumanDisguise: He has the ability to change his appearance, which he uses to pass himself off as a human.
* {{Humanshifting}}: As a Doppelgänger, Lugkraft can make his appearance identical to anyone.
* InternalReformist: He managed to reverse Elroad's self-destructive financial situation despite being on the Demon King's side.
* {{Jerkass}}: He gloats about how he's going to use Kazuma's appearance to ambush his companions and kill Iris while taking pleasure in the latter's frustration, though this is mostly in response to how Kazuma nearly put an Elroad casino out of business.
* MistakenIdentity: He takes Kazuma and Iris's relationship at face-value, and assumes that Kazuma is Iris's older brother Jatis and the Crown Prince of Belzerg. He even rationalizes that "Jatis's" dark hair and eyes is due to him being a genetic throwback to the legendary (sent Japanese) heroes of old. Naturally, hilarity ensues.
* MoleInCharge: He's actually the leader of the Demon King's intelligence division.
* MotiveRant: After tying and gagging Kazuma and Darkness, he goes on a really long rant about his efforts to infiltrate Elroad's government for the Demon King.
* ObstructiveBureaucrat: He's the one behind the cuts to Elroad's military funding to Belzerg and tries to justify it by claiming the Demon King will recognize their neutrality and leave them alone.
* ShapeshiftingSeducer: He takes Megumin's form and appears to seduce Kazuma, just to trick and capture him. He tries taking Kazuma's form to seduce Darkness and Iris as well, but they see right through his disguise because the real Kazuma would never act chivalrous.
* TooDumbToLive: He attempts to kill Iris, even though she's stronger than the rest of Kazuma's party combined, resulting in his rather anticlimatic death. This is long after she proves herself to be a OneWomanArmy capable of slaying a dragon with barely any effort.
* TreacherousAdvisor: He's the reason why Prince Revi acts like such a jerk to Iris and Kazuma's party, which he hopes will destroy relations between Elroad and Belzerg.
* UndyingLoyalty: He takes great offense to any insults to the Demon King, even when he's in his prime minister guise.
* WalkingSpoiler: As a MoleInCharge and a shapeshifter, he's not easy to talk about without spoilers.
[[/folder]]

[[folder:Duke]]
!!Duke

A fallen angel and a candidate for generalcy in the Demon King's army. Despite falling from heaven, he still despises devils and the undead.
----

[[folder:Duke]]
!!Duke

A fallen angel and a candidate for generalcy in the Demon King's army. Despite falling from heaven, he still despises devils and the undead.

* AccidentalProposal: Everyone thought his duel with Wiz was a BestHerToBedHer sort of situation. He eventually reveals that he never intended to marry her, only to beat her in duel [[KlingonPromotion so he can take her position as general in the Demon King's army]].
* BearerOfBadNews: He reveals that [[spoiler:the Demon King is targeting Kazuma (and possibly Aqua) for defeating so many of his generals-- [[TheCallKnowsWhereYouLive along with the town of Axel]]]]. [[BerserkButton Wiz is not pleased with this news]].
* EmergencyTransformation: He turns himself into a [[OurLichesAreDifferent lich]] after [[spoiler:Wiz beats him within one inch of his life]], making himself much more powerful-- but weak to Aqua's TurnUndead. Oops.
* ISurrenderSuckers: [[spoiler:After an enraged Wiz mops the floor with him, he accepts her offer to surrender... then takes the opportunity to turn himself into a lich like her. Not that it does him any good, as he's now vulnerable to Aqua's holy magic.]]
* OtherworldlyAndSexuallyAmbiguous: Vanir states that angels and fallen angels are technically genderless like devils, meaning [[spoiler:his last-ditch attempt to woo Wiz is completely hollow. She doesn't take this well.]]
* PlayingWithFire: He's a mage who specializes in fire magic, [[FireIceDuo in contrast]] with [[AnIcePerson Wiz's ice specialization]].
* WizardDuel: He challenges Wiz to one so he can take her position as General. Kazuma says that their fight is probably the single coolest thing he's seen since coming to Axel.
* WoundedGazelleGambit: He confesses his love for Wiz right as she's about to kill him. Then Vanir informs her that Angels, like Devils and Gods, have NoBiologicalSex or sexuality-- then Wiz (tearfully) [[WomanScorned finishes him off with an Explosion]].
[[/folder]]

[[folder:Celestina AKA Serena]]
!!Celestina AKA Serena
[[quoteright:300:https://static.tvtropes.org/pmwiki/pub/images/image_1008.png]]

A mysterious priestess who professes to be Kazuma's number one fan and asks to join his party, putting her at odds against Aqua. Her true identity is Celestina; a priestess in the service of Regina, the dark goddess of puppetry and vengeance. Celestina is the seventh of the Demon King's eight generals that Kazuma meets, and the highest-ranking human in his service.
----

[[folder:White Robe]]
!!White Robe

An Angel and former General who guards the Demon King's castle.

* HealingFactor: He's able to quickly recover from Megumin's Explosion. [[spoiler:Rapid-fire Explosion proved too much for him.]]
* InformedAbility: Serena touts him up as the world's strongest mage under the enhancements he gains within the castle. [[spoiler:His brief appearance amounts to getting one-sidedly blown up over and over by Megumin's magnetite-fueled Explosions without any semblance of a fight.]]
* LightIsNotGood: An angelic figure who protects the Demon King
* NoNameGiven: He's simply referred to by his race, outfit, or role as gatekeeper. [[spoiler:He's blown to bits while trying to introduce himself]]
* PowerAtAPrice: He has a magic circle connected to the demon realm providing him with infinite mana, regeneration, and personal barriers, but it prevents him from leaving the castle.
* UndignifiedDeath: [[spoiler:He's bombarded with Explosion after Explosion, stripping him naked and ultimately killing himself before he can even give his name.]]
* WeHardlyKnewYe: [[spoiler:Megumin's manatite supply allows her to blow him to smithereens without a proper confrontation.]]

!!Others

[[folder:Lord Alderp]]
!!Alderp Alexei Barnes
[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/012_arudapu_profile.png]]
->'''Voiced by:''' Creator/TakashiNagasako (Japanese), Creator/BrookChalmers (English)[[labelnote: Foreign [=VAs=]]] Creator/PedroDAguillonJr (Latin American Spanish), José Polo (European Spanish), Creator/EmmanuelJacomy (French), Ricardo Rossato (Brazilian Portuguese)[[/labelnote]]

First appearing in volume 2, he's the "mayor" of Axel town, and the one antagonist that Kazuma's party can't deal with by using brute force, since he's both human, and law-abiding, at least in public.

[[folder:Lugkraft (SPOILERS)]]
!!Lugkraft
The prime minister of Elroad, who pressured Prince Revi into eliminating defense funding for Belzerg.

* ArcVillain: He's the villain of Volume 10.
* BecomingTheMask: He was so immersed in his cover job as the prime minister to the point of forgetting his mission as a spy for decades.
* TheBlank: His true appearance is a pitch black humanoid silhouette with no facial features.
* DitzyGenius: He's fairly competent in politics, but he also suffers from tunnel vision causing him to work far harder for the country than is necessary for his infiltration mission.
* EvenEvilHasStandards: When Lugkraft became a minister of domestic affairs, he was appalled by Elroad's spending and gambling culture, which was putting them into extreme amounts of debt.
* FailedASpotCheck: As an experienced politician in charge of Elroad's foreign affairs, as well as the head of the Demon King Army's intelligence division, he ought to have been able to figure out Kazuma's real identity, or at least have been able to deduce that he wasn't really Iris's brother by blood. This ends up giving him away when he uses his powers to impersonate Kazuma and ultimately gets him killed by Iris.
* HumanDisguise: He has the ability to change his appearance, which he uses to pass himself off as a human.
* {{Humanshifting}}: As a Doppelgänger, Lugkraft can make his appearance identical to anyone.
* InternalReformist: He managed to reverse Elroad's self-destructive financial situation despite being on the Demon King's side.
* {{Jerkass}}: He gloats about how he's going to use Kazuma's appearance to ambush his companions and kill Iris while taking pleasure in the latter's frustration, though this is mostly in response to how Kazuma nearly put an Elroad casino out of business.
* MistakenIdentity: He takes Kazuma and Iris's relationship at face-value, and assumes that Kazuma is Iris's older brother Jatis and the Crown Prince of Belzerg. He even rationalizes that "Jatis's" dark hair and eyes is due to him being a genetic throwback to the legendary (sent Japanese) heroes of old. Naturally, hilarity ensues.
* MoleInCharge: He's actually the leader of the Demon King's intelligence division.
* MotiveRant: After tying and gagging Kazuma and Darkness, he goes on a really long rant about his efforts to infiltrate Elroad's government for the Demon King.
* ObstructiveBureaucrat: He's the one behind the cuts to Elroad's military funding to Belzerg and tries to justify it by claiming the Demon King will recognize their neutrality and leave them alone.
* ShapeshiftingSeducer: He takes Megumin's form and appears to seduce Kazuma, just to trick and capture him. He tries taking Kazuma's form to seduce Darkness and Iris as well, but they see right through his disguise because the real Kazuma would never act chivalrous.
* TooDumbToLive: He attempts to kill Iris, even though she's stronger than the rest of Kazuma's party combined, resulting in his rather anticlimatic death. This is long after she proves herself to be a OneWomanArmy capable of slaying a dragon with barely any effort.
* TreacherousAdvisor: He's the reason why Prince Revi acts like such a jerk to Iris and Kazuma's party, which he hopes will destroy relations between Elroad and Belzerg.
* UndyingLoyalty: He takes great offense to any insults to the Demon King, even when he's in his prime minister guise.
* WalkingSpoiler: As a MoleInCharge and a shapeshifter, he's not easy to talk about without spoilers.
[[/folder]]

[[folder:Zeeleschilt]]
!!Zeeleschilt

A lord of a small village, and a high-ranking devil whose fingernail is needed to cure Sylphina's disease. [[MakesJustAsMuchSenseInContext He also inexplicably wears a penguin costume]].
----

* MemoryManipulation: Alderp had been using him to keep his crimes under wraps, and make everyone forget that he should have paying for the collateral damage from the fight with Verdia.

* DevilInPlainSight: He makes little effort to hide how unpleasant he is, but even so, there isn't much anyone can do as there is no evidence regarding any wrong doing coming from him. Not even unpleasant rumors.

* EvilCounterpart: To Kazuma. To wit, both are very cunning and underhanded, [[BornLucky tend to have a lot of luck on their side]] and their list of vices is nearly identical. The key differences are that Kazuma generally knows the difference between slapstick and abuse, and never knowingly crosses that line, he would ''never'' [[RapeIsASpecialKindOfEvil force himself on a woman against her will]], and despite having a history of using his companions as monster bait, actually treasures them dearly. So much so that he was willing to pay a whopping 2 ''billion'' eris ransom in order to free Darkness from her ArrangedMarriage. Lord Alderp not only used up women and threw them away when he got bored with them, giving them a token "divorce" payment, but when he found himself in trouble with Maxwell, tried to sacrifice his loyal staff and retainers without a second thought, purely to save himself.
* EvilOldFolks: He's elderly, and highly unpleasant.