Aizen is perceived as the master orchestrator behind everything in Bleach, and this theory explains how that might be true.

Even when he's no longer the main antagonist that Ichigo has to face, Aizen has been brought back in the Thousand Year Blood War arc. He is approached by both Yhwach and Captain Commander Shunsui ...

In this instance, one fan created a hypothetical scenario featuring one of the most popular characters in Tite Kubo’s magnum opus—Aizen. The fan illustrated their version of a hypothetical ...