All of the characters

I have teleported as many characters as I can think of into a theatre to react to some AUs and ships n' such. Cringe warning.

Characters
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All of class 1A {i'll explain later}
All of class 1B {i'll explain them too}
Mei and Shinso
the big three
Eri, Kota, and Shimano {from heroes rising}
Nighteye and Shimura's ghosts {not sorry}
Nezu, Aizawa, Mic, Midnight, Recovery girl, All Might, Endeavor, Hawks, and the Pussycats
Shigaraki
Toga
Twice {spoilers}
Overhaul
Stain {not sorry}
Dabi
Spinner
Mr.Compress
Gentile criminal and La brava
Inko, Mitsuki, and Rei
Tensei Iida, Satsuki and Samidare Asui {Tsu's siblings}
(78 characters, welp I gone way in over my head but I'm gonna keep going anyway)