My hopes is that they don’t dumb him down because of the people who wanted him to be Vader 2.0
We know a lot about Kylo but there’s a lot of stuff we don’t know about him. I really want to know what he feels about Leia. He finds Han to be a disappointment but it’s possible that feeling could be even stronger about in regards to his Mom. I also want to know how he feels about Rey besting him twice and how he knows Snoke is using him.