History Characters / DanganronpaMaleStudents

* SuperGullible: ''Ultimate Talent Development Plan'' and ''Ultimate Summer Camp'' bring up his falling for scams or "get rich quick" schemes really often and Angie even manages to convert him to worshipping Atua.

* CatSmile: One of his default expressions. He looks sort of harelipped, in fact.

* HotBlooded: He's ''very'' quick to jump to conclusions and once his mind is set on something it's nigh impossible to change it. This, combined with his earlier fight with Takamaru over Alter Ego, is what lead him to murder Takamaru over Celeste's lies [[ATragedyOfImpulsiveness without bothering to check if they were true.]]

* TheLoad: While Celeste's unusual behavior didn't help matters, most of the evidence left behind to help clear Hiro's name and prove Hifumi was still alive when he was presumed to be dead was because of his own ineptitude. He got blood on the dolly's wheel, which proved it was used to move Taka's body to the Repository, spilled blood on his own glasses, forcing him to wipe it off while leaving a vital clue that he wasn't dead, and designed the Robo Justice suit in such a way that Hiro couldn't have possibly transported Taka's body the way it was done.
* {{Malaproper}}: He misreads Genocide Jack's calling card ("chimidoro fever") as "chichideka fever" (a weird reversal of "dekachichi" meaning "large breasts"). This {{pun}} gets translated into several cringe-worthy forms.

* SeriousBusiness: His field, the fanfic circle business. For example, he hates "losers" who only watch ''Heretic Angel ★ Mochi Mochi Princess'' because Bo-ko, the main character, turns them on; in his case, he watches the series because he sees it as a meta-science narrative and an answer to J.D. Gillard's theories. He also will get upset if Makoto misidentifies some aspect of fanfics, and he talks about possibly attending certain conventions all by himself so that the "not serious" fans don't ruin it. Also, his dream is to ''save aimless people'' by inspiring them to create their own fanfics, as his own favorite character had inspired him.

* DumbassHasAPoint:
** In the second trial, he is the one to propose the idea that Chihiro appropriated Leon's e-handbook to get into the boy's locker room. While this proves to be EntertaininglyWrong, he is right in that someone stole an e-handbook to get into a locker room they couldn't get into normally.
** In the third case, after spending most of the time flailing around protesting his innocence, he asks what the real murder weapon was for Hifumi, since it would have been risky for the culprit to retrieve Justice Hammer 3 or 4 from the crime scene and then return it while everyone else was running around the school. Byakuya makes this observation.

--->'''Miu:''' Huh? Isn't your fanfiction just porn that you wrote and drew yourself? I get it; you make your own wank material cuz you'll never ever touch a body like mine!\\

* ChekhovsHobby: He mentions during a conversation in the art room that his title also refers to designing and constructing PVC models. That same chapter, he puts those skills to use in the worst way possible to frame Yasuhiro.

* OddFriendship: With [[ClassRepresentative Kiyotaka]]. Kiyotaka is obsessed with the rules and order, and Mondo is a punk in a biker gang. That said, the two of them bond over their mutual HotBlooded nature.

* SensitiveGuyAndManlyMan: He;s the manly man to Chihiro's sensitive guy.

* BludgeonedToDeath: He kills Kiyotaka via beating him with one of these. And ''then'' he gets killed in a similar way.

* MuscleAngst: Ties heavily into the bullying he went through and his fear of being a weakling.

* DropTheHammer: He kills Kiyotaka via beating him with one of these. And ''then'' he gets killed in a similar way.

* NiceJobFixingItVillain: For a ''very'' lose definition of 'villain'. He's antagonistic during the second trial because he ''really'' doesn't want to believe his OnlyFriend was a murderer, but he's ''also'' the one who inadvertently leads to Mondo making [[INeverSaidItWasPoison his fatal tongue slip]], because he posits, with real evidence, that Chihiro and the killer wore matching tracksuits. Mondo takes this up to argue that he couldn't have been the killer because his tracksuit was black... but he couldn't have known that Chihiro's suit ''wasn't'' black unless he was the killer, because Celeste only told Makoto the tracksuit's color.

Kiyotaka prizes one thing above all else: order. He's constantly preaching the virtues of exercising, respecting your elders, etc. He takes a role of leadership amongst the students, encouraging them to stick together, but not everybody listens or takes him seriously. He initially has a fierce rivalry with [[JapaneseDelinquents Mondo]], but the two end up becoming the close friends over their mutual [[HotBlooded passion]]. He is the first victim of chapter 3, bludgeoned to death with a hammer by Hifumi, who was acting under the instructions of Celeste.

The leader of the Crazy Diamonds, Japan's largest motorcycle gang. Mondo is foul-mouthed and doesn't take orders well, but would never [[WouldntHitAGirl hit a girl]] or [[IGaveMyWord break his promises]]. He is constantly at-odds with Kiyotaka until they bond over their [[HotBlooded mutual passion]] and become the close friends. He is the culprit of Chapter 2, murdering Chihiro in a fit of blind rage and is executed by Monokuma after the trial, trapped in a motorcycle death cage that subjects him to lethal g-force.

Kiyotaka prizes one thing above all else: order. He's constantly preaching the virtues of exercising, respecting your elders, etc. He takes a role of leadership amongst the students, encouraging them to stick together, but not everybody listens or takes him seriously. He initially has a fierce rivalry with [[JapaneseDelinquents Mondo]], but the two end up becoming BloodBrothers over their mutual [[HotBlooded passion]]. He is the first victim of chapter 3, bludgeoned to death with a hammer by Hifumi, who was acting under the instructions of Celeste.

The leader of the Crazy Diamonds, Japan's largest motorcycle gang. Mondo is foul-mouthed and doesn't take orders well, but would never [[WouldntHitAGirl hit a girl]] or [[IGaveMyWord break his promises]]. He is constantly at-odds with Kiyotaka until they bond over their [[HotBlooded mutual passion]] and become BloodBrothers. He is the culprit of Chapter 2, murdering Chihiro in a fit of blind rage and is executed by Monokuma after the trial, trapped in a motorcycle death cage that subjects him to lethal g-force.

* BloodBrothers: With Kaito as shown during the [[VisualNovel/DanganronpaV3KillingHarmony Ultimate Talent Development Plan]]; referring to him as his younger brother (despite being the same age). Additionally Kaito treats him as one of his sidekicks which he doesn't handle too well.