Even though I might sound like I'm supporting PJ, which I HATE, I think that this is a bad idea. If this were to come true, PKers would make way too much profit and it'd unbalance alot in team fights, like Clan wars, Team pking, etc. I think it'd be unfair to players who kill that person who (for example) had killed his/her friend first. Even though I myself feel frustrated when i lose loot from a kill and my own stuff due to getting PJed or just PKed normally, I really think it'd make things unfair.