so me and my friend are playing in a perty we have just started well he has and we are playing together and he is a bizerker and im a dark knight and on his screen he can see me and eveyrone kkillign things but when he goes to kill things it dosent register i see him kill them but on his screen they dont react at all and they just act like hes not there ive looked around and found nothing about this so any help would be nice