Kazaha (カザハ; Kazaha) is a pharmaceutical scholar. He, along with Izuru and Suzu, is part of the Olin Maris research group headed by Shidan which Shirayuki and Ryuu join while they're in Lilias for two years. He looks up to Garak Gazelt.
Upon meeting Shirayuki for the first time he challenges her to an arm wrestling match and loses.
Kazaha is a thin young man with blunt cut bangs and light hair.
He and Izuru are from the same hometown.