Incredible fan theory about Labyrinth

Labyrinth doesn't really go into much explanation about why Jareth kidnaps Sarah's baby brother and makes her travel through a giant labyrinth to get him back, beyond the all-purpose "he's evil" cop-out. But this elaborate fan theory behind the events of the movie by Tumblr user GlamDammit is pretty amazing. It's a lot better thought-out than the movie, frankly!

Image copyright Labyrinth/TriStar