It's Roleplay dude you just Gotta out your mind to it and everything possible. Think of it like this the hobos are in a busy city where crime is high their just tying to survive the cold long nights but don't have any more. Their so tired and warn out they put all their pennies together and make a couple bucks to buy a used gun so now they can go hunt the citizen who want nothing more than to live in a crime free city. What will happen? Will the hobos be arrested or will the citizens get run out of town?