Momoka Sumitani (隅谷百花) is a singer, dancer, actress, and model under LDH. She is a member of the girl group Girls2 and a former member of the temporary group magical2.
Hiro, a robotics prodigy, joins hands with Baymax in order to avenge his brother's death. They then team up with Hiro's friends to form a team of high-tech heroes.
