I had a massive revelation last night about Sith eyes. Yes I am aware that Kylo is not a Sith but Dark Side users have yellow eyes as well. They can also hide them with the Force (Dooku) but there is no way in the world kylo would hide them if he had them. He’s all about intimidation and the Dark, he would flaunt those babies if he had them. He has too much Love inside of him to ever be a Sith or completely Dark.
(ﾉ´ヮ´)ﾉ✧ 