510. The Extinction

The Yhwach that Yamamoto defeated is exposed as an imposter.

Summary

Characters in order of appearance
 * 1) Royd Lloyd
 * 2) Loyd Lloyd
 * 3) Genryūsai Shigekuni Yamamoto
 * 4) Yhwach
 * 5) Sōsuke Aizen (flashback)