i assume it's bc he used a cassette and saved the game through the black tape recorders they found in the new chapter (?) of the game. i think doing that, makes u a playable character, hence you remember the previous sessions. the other character, the good natured idiot, used a broken cassette so he wasn't able to completely remember the game. atleast this is what i understood.
also, i think the doha is lowkey very suspicious and unhinged, considering how he is able to kill the killer while bada can't. maybe bada peaked his interest so he likes being around him, he's obsessed atp.meanwhile he doesn't really care about the others and what happens with them
Oh yeah I also kinda suspicious with these cassettes thing, since that's what Doha targeted. Idk if he realized a certain cassette is related to him gaining his own consciousness but still, for him to go as far as letting his friends die, maybe it's more than just gaining consciousness and getting knowledges about the whole situation.
Damn Doha is really a good character (not personality), it's a wonder from him getting killed as NPC and now killed not only the og!killers but also their friends to achieve whatever on his mind.
First of all, how did Doha gain his own consciousness, when the other NPC who got a little consciousness kinda got a memory reset in 2 turns?
And second, why did he even kill his friends? Is it really for being together with Bada? I swear so many things are totally unclear that I can't even guess anything, but this story made me want to keep reading more.