How did she end up with my character Selun?
That's a mystery. Probably the explanation comes from her world, because the best scientists from Akel's world would probably answer that even the Soulen energy couldn't allow to travel from different universe.
Selun hirself didn't understand where this clearly different dragoness came from. But why would he care? She has legs, arms, wings, horns, a muzzle... If she's not a dragoness, what could she be?
So, why not offering her a little visit of hir world by flying on the sky?
One thing for sure is that the mysterious purple dragoness seems really happy to fly with another dragon, even if he's very different.