Ancient Fairy Dragon

A duel monster spirit who is one of the servants of the Crimson Dragon and the dragon associated with Signer Luca. When Luca was 3 and entered the duel monster spirit world Ancient Fairy Dragon watched over her. She warned Luca of an evil that threatened the land and had Luca promise that she would protect it. Despite returning to her own world soon after, Luca never forgot the promise she made.