A girl who protected the forest with her animal friends. The forest in which she lived in was being gradually destroyed by the development of a nearby metropolis. Abhorred at the barbarisms being committed by humans against the forest， she watched as they tried to exterminate the forest animals with magical fire techniques. This fire would serve as the trigger that would unlock Tia's rage. Aching for retribution， a goddess bathed in blood appeared before her. It is said that the goddess invited her to destroy the humans together while smiling innocently.