The Murder Challenge

[Despair's Archon of Memes]

And even THEN, 1. Said evidence doesn't narrow it down much and can just as easily be planted as a red herring, and 2... It's hard to tell who's possessed on personality/acting alone because MAYBE, for example, Bwyn COULD  be possessed and intentionally antagonizing us to throw us off a path... Or they're NOT possessed and they're just naturally a jerk. Who knows?