User blog comment:James of the iron hills/Snoke the revived Darth Vader? Contains Star Wars 7 spoilers/@comment-27722880-20160117124711

anakin = chosen one = rey

Knows much about technology, is a great pilot, is a good wielder of the lightsaber, is strong on the force and lived alone in a desert

Perhaps the chosen one is a spiriti reviving in different bodies to change things... or simplely anakin comming back for a second chance, as he regret his life as vader