History Characters / TokyoAfterschoolSummonersShinjukuSummoners

* DissonantSerenity: Maintains his affable demeanour at nearly all times, including when his and everyone else's lives are at immediate risk- [[Protectorate so long as Duo]] [[BigBrotherInstinct is safe and sound.]]

* KnightTemplarBigBrother: If you lay a finger on Duo, Shuichi will hunt you to the ends of the Earth.

* DecoyLeader: Although he never claims to be the Wisemen's guild master, most people simply assume he is, as he does all the talking.

* TheLastOfTheseIsNotLikeTheOthers: [[spoiler:Is the only character who's responsible for an Exception due to a conundrum paradox, rather than a conflict of rules.]]

* DropTheHammer: His Valentine variant has him with a hammer, one that is almost as large as him.

''Book 2:'' [[Characters/TokyoAfterschoolSummonersKamataCrafters Kamata Crafters]] | [[Characters/TokyoAfterschoolSummonersAsakusaGurus Asakusa Gurus]] | [[Characters/TokyoAfterschoolSummonersAkihabaraCreators Akihabara Creators]] | \\

* WhatTheHellAreYou: During the events of Chapter 12, the World Representatives [[spoiler: discover an unrecognizable 24th soul within the Protagonist. The Representatives believed that the Protagonist was being manipulated by the exiles, but now know that this other existence had chosen the Protagonist to be their vessel and was the one who had chosen their body type and gender. They are also able to leave the world at any time as they are not bound to it unlike anyone else. Unlike all the other souls, this mysterious being does not come from the 23 worlds nor from Tokyo too, but somewhere outside it. This 24th soul holds no power to manipulate reality unlike the other exiles, but instead they influence the Protagonist's actions if only for a brief moment. Most notably, this being stands outside all known established hierarchies of all the worlds.]]

* WhattheHellareYou: During the events of Chapter 12, the World Representatives [[spoiler: discover an unrecognizable 24th soul within the Protagonist. The Representatives believed that the Protagonist was being manipulated by the exiles, but now know that this other existence had chosen the Protagonist to be their vessel and was the one who had chosen their body type and gender. They are also able to leave the world at any time as they are not bound to it unlike anyone else. Unlike all the other souls, this mysterious being does not come from the 23 worlds nor from Tokyo too, but somewhere outside it. This 24th soul holds no power to manipulate reality unlike the other exiles, but instead they influence the Protagonist's actions if only for a brief moment. Most notably, this being stands outside all known established hierarchies of all the worlds.]]

* LoveableSexManiac: Can be played this way via dialogue options: the Protagonist has an option to hit on, ogle or otherwise thirst after [[AnythingThatMoves almost every character they meet]], including generic enemies and [[FlirtingUnderFire people actively trying to kill them]] to the point that a guildmate's response to the latter is essentially an exasperated "not ''now''!" [[spoiler:Given the revelation that the Protagonist contains the souls of fertility and love gods, this behavior seems only fitting.]]

** Tiamat from Babel

* FinishingMove: After extensive training with Musashi, the Protagonist and Lil' Salomon [[spoiler:are now able to combine their powers in order to turn the Protagonist into a localized Exception territory capable of surpassing the World Representatives that are purportedly stronger than them. The call it Double Dragon.]]

* AnnoyingYoungerSibling: Age-inverted: he's the elder Annoying Younger Brother to duo's younger Aloof Older Brother. Duo finds Shuichi's borderline worship and emotional dependence on him to be grating. He would rather they have an average sibling relationship and for Shuichi to treat him like a [[IJustWantToBeNormal normal]] kid, but his older brother is not of the same mind.

* PerpetualFrowner: MC5's design is the only one who isn't smiling.

* IJustWantToBeNormal: He would much prefer it if people treated him like a kid his age rather than some all-knowing genius. That's because he was never given the chance to be a normal child as he was created with the express purpose of being a back-up for the primary Geniuses and spent most of his early childhood being subjected to horrible experiments like a lab rat.