Traveling through a distant land, the sister and brother Dragoons Sierra and Larc happened upon a tavern where they met a fellow pair of wolf siblings named Zen and Natani who called themselves the grandiose (but misleading) "Brothers Magi." Over the course of the evening, they went from sharing a table to sharing a room. It ended up being a mutually beneficial arrangement, and not just for the coins they saved.

I made a post a while back saying If somebody could please add Zen to the post tags on e621.net and you can use this Twitter io link to use as a reason

E621.net Willow Wisp and Zen

E621.net Willow Wisp and Zen WIP