Same with the attackers, they had a right to be there.... you really don't get it. Did he needed to be there? To play victim?
Did they need to be there?
Did they need to attack people?
Remember, in each case the attacker continued going after Rittenhouse, even as he tried to flee, which is not actually required in this situation under WI law.
There is a reason several states are "stand your ground" states