Mikan, Kotoko and then Celestia as Mikan was abused before and after becoming a remnant and Kotoko was sometime before or after the remnats came to be and Celestia's killing game was after the remants came into existence and Kokichi would be later own as it's the 53rd killing game or 51 killing games after danganronpa 2
No hate just next time you include a ship please put a warning, bandaid makes me extremely uncomfortable and it makes it easier if there is a warning so I know to skip a video