Either way, the "thunda is wolf he needs to be lynched NOW" mentality isn't very good because in the case that he is Wolf, he can just be disposed of after all of the mafia are dead, which seems to be the way the game's currently flowing and is definitely the direction thunda is steering it in. The sudden accusations against him seem more like a desperation attempt at breaking the rhythm of the game than anything else.
Of course, this could all be wrong, but if Hip is indeed mafia as has been stated, then lynching him is likely not a bad move either way.