Bleach Spoilers ahead.

1. 4 Vizards used to be captains. Cool huh.
2. Mayuri used to be a prisoner of Urahara in the Maggot's Nest.
3. A new captain, Shusuke Amagai will be appointed to replace Gin Ichimaru.
4. Urahara was a captain for less than a hundred years.
5. 7 Captains was replaced within that short 100 years.

BAH I'm bored
Maybe I've said sth wrong but I love you even though if you didn't change. Nothing can change this fact.