i disagree
the moment dkkoba entered the thread when they were still town, they promptly began spewing out a bunch of info about their alignment/faction/wincon and theories on the mechanics of the game. after entering the thread this time around, they basically said nothing except for a comment on how hellish the game was and they ignored multiple questions asking what happened after they died / if they went to spec chat
putting this aside, onion claimed a new wincon which doesn’t match mafia, village or town, and they claimed koba is part of their faction. given the things i’ve pointed out above, as well as the fact that koba was also part of onion’s initial faction, i’m inclined to believe it’s true
they haven’t really, it’s mostly been implied from them claiming a wincon which is new