I mean, he already knew the villagers were hiding something, and then goes and asks why they're attacking? Dude, what the fuck is wrong with your brains? Can you fucking use them for once in your useless life?
Now I'm starting to think if his INT is actually (negative) -17, and he's just a brain dead idiot.
It was pretty obvious that what's in that building was important regarding the attacks.
God, so far mc is pretty damn unlikeable with his broken record Sana complex and zero IQ actions, can already see him fall for literally every shit in the story because 'gOtTa fInD saNA'