Mew, daughter of Maria and granddaughter of King Fabris of the Tribe of Light, exhibits brown hair in the anime adaptation while game sources depict orange or red hair. Her physical traits include green eyes, fair skin, and an outfit featuring a corset, white and cream-colored dress, and red ribbon hair bows, echoing her mother’s youthful mannerisms. As a novice sorceress, she wields a magic ring with emerging abilities. Her story unfolds when Astral—displaced 20 years into the future and using the alias Pollux—rescues her from a wild bear, sparking her romantic feelings toward him. King Fabris exploits Astral’s amnesia and resemblance to the legendary Pollux, presenting him to Mew to orchestrate an assault on the Tribe of Shadow.

Mew later journeys to the Shadow Realm to join Astral, unaware he is Prince Astral of the Shadow Tribe. Her arrival coincides with Astral reuniting with his fiancée Sharon and discovering he fathered a daughter, Ariadne, with the catgirl Nina before his displacement. This ignites tension as Mew, Sharon, and Nina vie for Astral’s affection.

Ambiguity shrouds Mew’s relationship to Astral across media. Game continuity suggests she may be his niece if Maria and Astral are siblings, while the anime implies she could be his biological daughter, conceived through his unwitting rape of Maria prior to his temporal displacement. Either interpretation renders a potential romance incestuous.