/vote Eevee @Host_Account_1
When looking at both Eevee and Jake’s explanations of the neighborhood, I think it more likely that Eevee is the mafia member. Jake doesn’t really say much and sounds like he didn’t want to cooperate, but that’s exactly why I think it more likely he’s town. He kind of knew the neighborhood had a good chance of containing mafia and didn’t see a point to it.
Whereas Eevee seems to be trying to explain a lot about his efforts to plan things when he should have fully realized this could backfire with a mafia member in there.