Tenko is a young woman of average height and a relatively fair complexion, with somewhat broad shoulders and an athletic, muscular build, likely due to her relentless Neo-Aikido training. Tenko is a boisterous and generally cheerful person. She wears her emotions on her sleeve and has the habit of yelling out in a loud voice to show her fighting spirit. She suffers from overactivity and anger issues and directs her energy into her Neo Aikido. She tends to talk in third person.