At the beginning of the Killing School Life and in Danganronpa: Trigger Happy Havoc, Toko appears to be a young high school-aged teenager, but due to the memory loss she is two years older than she believed. She has long dark purple hair she keeps in two braids behind her, grey eyes and large wire-rimmed round glasses. Hidden by her long skirt are tally marks carved onto her upper thighs—a count of how many men Genocide Jack has killed. On the left side of her chin is a small mole.