Elysia was the second Flame-Chaser, and the very creator of the group. She was a member of the MOTHs and a very present figure in the Previous Era, helping humanity to fight Herrschers and the Honkai until the bitter end. In the Current Era, Elysia's simulation is responsible for managing the Elysian Realm in the headquarters of World Serpent, guiding most of the successors sent by the organization in their quest to find the truth about the Previous Era.