Aizen is one of the most captivating characters in Bleach, cementing his place as a powerful antagonist at the end of the Soul Society arc. The sheer power this villain wields is so immense that ...

Here's the entire timeline leading up to Bleach TYBW.

Yhwach absorbing Soul King unleashes tiny black-eyed creatures. These entities attack Soul Society, posing a threat to Soul Reapers. Aizen easily destroys the creatures with his immense power.