Question: are rey and ren siblings?
Answer: Abrams has given a very off-the-cuff interview in which he says Rey and Kylo Ren are like “brother and sister.” This, of course, makes it seem like their seemingly romantic kiss at the end of The Rise of Skywalker was incest. ... “There's as much of a brother and sister thing with Rey and Kylo Ren as there is romantic.