I know, this is not the Rey you’re looking for.
Read this article about Rey just now, an interesting fan theory on who Rey is. Click through and read up. Spoilers are all over the article, so if you’re brave and haven’t seen the movie yet, it’s all up to you.
Note: (to those who cannot relate to the image) The Rey in this photo is that of Rey Langit, a broadcast journalist in the Philippines.