Both wolves are from another realm. They were summoned to this realm by a wolf who believed in the stories about the old world, and how it was shared with those who possessed magic or were creatures beyond belief. The stories said that they were ageless and bitter, however one of those things isn't true. For them, no time has passed, and the war has only been over for a few months. The portal between realms didn't stay open long enough for more than just the two of them to pass through, at first. But now, they've built up an organization set on bring the creatures banished back to the realm were their abilities thrive. (No one truly knows the reason they were banished in the first place, but these two believe it was because of jealousy) During the war, May was a commander and Cooper was her lieutenant. Their bond became unbreakable and after having been banished, they stayed together. They do have a puppy, who was born shortly after they were summoned to the realm they'd been banished from. I'll post the pup in the next picture. The puppy's name is Kira. Kira has the ability to duplicate herself for an unknown amount of time. She has to be standing next to her duplicate in order to be one wolf again. She mostly stays as one wolf, but turns into two when she's cold at night. She knows whats going on at both places when shes split.
...I spent way too much time on this.