Kazumi Mishima (三島 一美, Mishima Kazumi?) neé Hachijo (八条, Hachijo?) is a character in the Tekken series of 3D fighting games. She is the mother of Kazuya Mishima, the paternal grandmother of Jin Kazama, and the wife of Heihachi Mishima. Kazumi is introduced in the upcoming Tekken 7 as one of the new characters as well as the main villain of the game. She was originally one of the unplayable bosses along with her grandson, Jin prior to the release of the Arcade version.
The existence of the character before Tekken 7 was alluded to twice; the first time was in Heihachi's Tekken 2 stage, in which their names ("Heihachi and Kazumi") are written on the floorboard of the temple in the style of Aiaigasa, a romantic expression to show love between couples (the floor carving mark itself was later seen again in the very first trailer of Tekken 7[1]). The second and last time was in the non-canon OVA film Tekken: The Motion Picture, where she was just referred to as "Kazumi" at the time. Her name was also briefly mentioned in Tekken 2's musical score.