Scarlet, a treasure hunter with a Pikachu, Palafin, Tarountula, Armarouge, and Floragato, was rescued by Team Star after collapsing. Despite their help, she remained detached and refused to join their ranks. Later, she received a call from "Cassiopeia," who tried to recruit her for Operation Starfall but ended up enrolling her at Uva Academy instead. Scarlet participated in the academy's events while rejecting any Gym Badges, focusing solely on finding the treasures of ruin.