Qwen was born in the wilds as a shiny eevee, having quite a fearful life as she always had to be careful of predatory pokemon, but that changed when she chose to settle down in a kingdom ruled by Ramus the Calyrex and became a knight, serving the kingdom faithfully for many years. She was given Sabera, a Zacian who had been permanently transformed into a diaper, and her sword, a mighty blade infused with their power.