May Kanker is the sister of Marie and Lee Kanker. She, along with her sisters, is infatuated with the Eds. Although her primary interest is in Ed, due to both being the less intelligent of their respective groups.
In FusionFall, May can be found at Camp Kidney in the Wilds. She wound up here after chasing Ed into the woods, which resulted in him ending up at Mount Blackhead. May is concerned about Ed, of course, when Fuse arrives. She sends the player on many missions involving him.