As the incarnation of the Planet Earth, the 2 types of Digimon were the Human type and the Beast type. Yukimon appeared and brings Peace to the Digital World. Soon after, Lucemon emerge fom the Digital core and failed to rebel against Yukimon.
Meeting Tifa MackheartEdit
When Tifa went into a digital world with the custom Digivice, she found herself on a Locomon the Steam Train arriving at North Terminal where all the Kakumon lived. She met a Yukimon in frozen crystal as it prison. She was a fighting Dreamer to free Yukimon and became friend and have alot of Adventures.