Dr. Darcee Yuki, a former psychology teacher turned licensed counselor, joins U.A. High School with her therapy dog, Talulah, to support both students and staff in managing stress, trauma, and burnout. Calm but intense, scarred and tattooed, and dressed in her alternative style, she brings a sharp, observant presence that immediately catches attention. Living with bipolar disorder and managing PTSD, Yuki models resilience, self-awareness, and healthy boundaries.