Sezer's not a bully, don't be stupid! He's said he will bully a reaction out of Richard through Ashlyne but he was insecure and he has gotten on really well with her. Shabaz was mentally ill and the housemates, especially Sezer tried again and again with him. But after he provoked them too much they had enough of him. Sezer is the scapegoat for the the bullying accusations. Watch everyone conveniently forget about it when Sezer goes.