Past

Past (パスト) is the UMA that represents time, specifically the past.

Appearance
Past's appearance remains unknown.

Personality
Past's personality remains unknown.

Spoil Arc
Apocalypse made capturing of UMA Past a quest, allowing three participants and offers the location of artifact Rebellion as reward for completion.

Unrepair Arc
Juiz, Nico Vorgeil and Phil participate in the quest and manages to successfully capture Past.

Abilities
Past's abilities remains unknown.