Ash somehow absorbed all Luke's douchebagness as the strory progress , ironically
Luke had that one fragment the entire time and ultimately got in the way of Ash from the getgo. Plus he destroyed that one city, akzeriuth? And ash tried to stop him. And Luke ran from responsibility and when he finally did accept it, ash was forced to try his best to keep van and his cohorts away from the party at times. And of course ash died because of Luke. So. *shrugs* ---