EXO is Xiumin, Luhan, Kris, Suho, Lay, Kyungsoo, Chen, Baekhyun, Chanyeol, Tao, Kai and Sehun. Each one of them have their own role in EXO and noone can replace it. I'm really sad to hear that Kris will leave EXO. I really want EXO to be the team with 12 members that didn't change. But, I will accept the decision that Kris and SM had made. I hope the other EXO members don't feel sad or betrayed, I hope they will always support Kris cause I know Kris as the ex-leader of EXO-M will always support them. I hope all of the EXOTIC can accept this decision and always support EXO as well as Kris. But, there still a spot in my heart that hope this isn't true and Kris still a member of EXO. FYI, I'm not an EXOTIC that biased Kris, my bias is Tao and I write this to tell that eventhough Kris isn't my bias but I think without the real members of EXO, EXO will never be the same.