Tatsumi  

, 辰巳

A young girl, who was saved by the head of the fire department, had a difficult relationship with her guardian. despite being unable to save her parents from a fire, the chief felt guilty and raised her as his own daughter. her dream of becoming a firefighter like her mentor faced opposition from him. during an incident in edo where someone was setting buildings on fire, she tried to catch them by hiding in trash cans but mistakenly attacked gintoki instead.