Gwihan

Tyrian High Cleric Gwihan was the leader of the Tyrian Cultists. His cult worked alongside Colonel Yonkai in the latter's search for the Naryu Sarasva.

History
Gwihan used to be a member of Stratus Royal Court, but when allegations of corruption came up, he fled the capital with Mushin's Compass. He joined the Tyrian Cult and eventually became the Cult leader, changing their recruitment tactics to using Wraithbloom Flower fumes to enslave captured people.

A prophecy foretold of a woman that would come to kill him. Without knowing who exactly it was, Gwihan and his cult began kidnapping people in the Tomun Range, picking out the women specifically.

First Arc
To stop further interruptions in the Tyrian Cult's work, Gwihan and other cult members attack Oakshade Village, poisoning Stratus General Han Sirang with Wraithbloom smoke.

Gwihan lays low within the Twilight Pagoda, attempting to determine what woman is coming to kill him.

Jinsoyun arrives with her followers, swiftly killing all the Tyrian Cult members around him. When he refuses to give her Mushin's Compass, Jinsoyun kills him with Dark Chi.

Second Arc
Zulia resurrects Gwihan with Dark Chi and enlists his help in gathering young children across the world. Gwihan uses the help of a special flute song to lure children into a Dark Dragon Pulse within the Twilight Pagoda.

At the Ebondrake Hideout, he asks that Zulia keep her promise to grant him the power of the Dark Arts. Instead, Zulia infuses him with Dark Chi and turns him into a demon which the hero quickly defeats.