Alter Ego-class variant of Paul Bunyan introduced in Mississippi Mythicizers. She appears older than her Berserker self, only to return to her usual height (if not shorter) in her third ascension. Her hat conceals a pair of rabbit ears, and if she leaves her hat off for too long, she also grows antlers, making her resemble a jackalope.
As an Alter Ego servant, her heroic spirit components include Rider, Assassin, and Mike Fink. Nanabozho snuck in as part of Mike Fink, who eroded her spirit origin, causing him to manifest in her place, only mimicking her soul. Unfortunately for him, Super Bunyan's personality had a stronger ego and self-interest than his, so he in turn became sealed away inside her psyche. If Bunyan ever manages to find peace of mind within herself, Nanabozho will resurface and completely take over, resulting in the complete erasure of Bunyan's personality.
