MHA Headcannons that Headcanoned so hard, we thought they were part of Canon (also nostalgic stuff we see across fics)
*Potential Spoiler Warning for both anime and manga*
Shoto is a conspiracy theorist
Detective Tsukauchi has a lie detector quirk (he doesn’t but his sister Makoto has one)
Kirishima calls Bakugou “Bakubro” and Mina calls him “Bakubabe”
The Bakusquad and Dekusquad
Dabihawks and their fanon backstory (childhood friends au) before the canon reveal
Dabi’s Ice Quirk (this actually did become canon lol!)
Dabi being Toya Todoroki (also became canon)
Ochako being the only one Bakugou calls by name
Aizawa and Present Mic adopting Eri
Present Mic calling his students “Little Listeners”
Teka Todoroki (YA'LL REMEMBER HER?!?)
All For One being akin to a potato
All Might being akin to a sunflower
Hawks calling kids/students “chicklets”
Mitsuki and Inko being good friends (they don’t interact a lot in canon)
Shinsou being a coffee addict + sleep deprived
Aizawa and Present Mic adopting Shinsou
The Izuku and Tomura cousin/sibling theory
League of Villain (and Hawks) shenanigans + found family (It’s canon now fight me)
Decay not being Shigaraki’s original quirk and his dry skin being a side effect (became canon)
Shigaraki and the chapstick jokes
The League of Villains all living together in a bar
Izuku having the All For One quirk
The quirkless red shoe theory
Mamagiri (though technically, if you look at the MHA games, it can be argued–so pretty sure it is canon in its own way)
Dabi stealing Endeavor’s credit card
Best Jeanist being a parental figure towards Hawks
Aizawa’s, Oboro’s, Present Mic’s, Midnight’s, and Tensei’s friendship back in U.A
The nickname “problem Child” (we saw it once and ran with it)
Dabi likes cold soba (canon)
Dabi hating the color red (could possibly be canon based on the Ultra Age Fanbook)
Dabi crashing on Hawks’ couch
HPSC training child soldiers (canon)
Aoyama being the all-knowing and constantly breaking the fourth wall (we know the truth now)
Bakugou constantly showing up to Izuku’s class in the future (this is new)
Bakugou’s parents are fashion designers
Yoichi Shigaraki being a Gen-Z (shoutout to anyone who knows the legendary fic)
Dabi having motion sickness (this is canon)
Hawks and Dabi (Toya) as childhood friends/HPSC classmate theory (remember that iconic comic?)
Izuku, Bakugou, and Shoto being the top 3 heroes in that order
Mr. Compress being Kurogiri’s co-parent
Shigaraki being an Eraserhead fanboy (canon)
Dr. Unjiko having stole Izuku’s quirk
That one nomu being Dr. Ujiko’s grandchild (Izuku’s childhood bully)
Shigaraki playing and naming the League after LOL (canon)
All those Twitter based au’s/fics
Geten is a Himura (canon)
And that's all! Pretty sure there's more but I can't remember them at the moment.
Divider credit: dividers.crd.co
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