S1·E25 Chaos Choir

With Coud out of the way, the leaders of Chaos Choir carry out the ceremony to make Ren queen. Eve revives Coud, just before she dies and tells him to save Ren. Cisqua orders Coud to seal Ren with a sealing charm but he refuses. By hearing Coud's voice, Ren breaks the ceremony, but Orfus, Jilltail, and Aljeena takes over her body by reacting with her.