Dude, Master, what clues you have! :)\

The obscure formula in the description hints at Hekasan's nickname and generally at various chemical formulas, but the nickname is still "Hekasan," not "Hexane," so it's not correct to use such a clue. Heroist's profile mentions solving complex problems and an academy, which fits the description quite well. In terms of behavior, Heroist seemed suspicious from the very first day, and Alex, who suspected him, died at night. Larisa suspected both of them. Was there some trolling going on, or what? But I'm increasingly leaning towards Heroist being the Mafia.

Share your opinions, guys, why are you so quiet?