Mia helped an injured White Serpent in a Spirit Stone cave. Zane brothers damaged the Serpent's Inner Core; Mia repaired it with her blood. Mia purified the water, saving the village from serpent venom. Mia's blood restored the Ley Line, saving the Serpent. They guarded the cave for decades, saving the village during drought. Mia died, the Serpent mourned, then retreated. The spring never ran dry.