You are going to Watch Blue Exorcist Episode 22 English dubbed online free episodes with HQ / high quality. Stream Anime Blue Exorcist Episode 22 Online English dub Demon Hunting. Ernst takes over as the True Cross’ newest leader and appoints Yukio as the new Paladin. Armed with special weapons that drain the blood of the demons killed with them, the exorcists take part in a widespread crusade to erase all demons from Assiah. Rin and his friends start questioning why the order decided to take such extreme measures, but Yukio is determined to accomplish his task as Ernst claims that it is all part of their plan to destroy Gehenna, and with the Demon world vanquished, both he and his brother would become completely human again. However, when the time comes to open the gate, Yukio learns that Ernst intends to use Rin’s blood as well and when his classmates come to help them, they find that Yukio’s demonic powers had also awakened.