A new ruler comes to power! And his name is ... actually ... mine. And he's an imbecile! Gotta love this game.
The temporary title system broke my succession. We have agnatic gavelkind on our duchy of Flanders, but when we got the temporary rebellion title, this made it so my primary heir inherited the temporary title and the permanent title was given to the secondary heir.
This appears to be a bug, but in this case I was able to usurp the title back immediately. It could be disastrous, though, in other situations.
At this time, Vickriman has 10,522 views for Crusader Kings II spread across 87 videos. His channel published over 1 day worth of content for the game, roughly 8.67% of Crusader Kings II content that Vickriman has uploaded to YouTube.