Elda Cryptic (エルダ・クリプテック?) is the mace wielding leader of the cleric in Lustrous Berge. She was good friends with Cecillia's mother and entrusted with Cecillia's life after her mother's death. Widely respected for her knowledge on history and the religious teaching of the Goddess, Elda is a trusted ally of the heroes. She shows off a strict personality, especially towards Ceclia's laziness, but cares for her well-being compassionately for her mother's sake.