Kitsuki Ketto was a bushi under the command of Mirumoto Satobe, the hero of the War of Dark Fire. In 1172 Satobe investigated the disappearance of all the peasants in several small villages. They were trapped by a zombie horde, which were the dead corpses of the missing villagers, fallen to the plague. The timely arrival Togashi Chunoken and Togashi Wirro saved the day for the Dragon. Ketto was wounded in the fight. Chunoken became an undead killing Mirumoto Tannomiru, and in turn he was struck down.