Aspen got her name after being found as a small pup in a field full of aspen trees by her current pack. While unaware of her biological parents or where she has come from, Aspen cares for her pack greatly and will do everything in her power to ensure that the pups under her watchful eye grow up to be good hunters and wolves with kind and empathetic hearts. She is not a fighter by any means and chooses to solve issues peacefully, even if this sometimes causes arguments within the pack.
Headcannon by Kami #5911 from this thread