His eyes glow green when he uses his telekinises.
It seems Moonshine may like Regen for his looks, but he just thinks of her as a friend. <3
He has a goofy personality. He is a messenger of the SwiftWings and will sometimes stop during his job to sleep. He gets serious and scary in battle, though.
Regen was born on a rainy night (regen is rain in German). His mother was keeping him warm in a "house", a giant hollow grass mound. She gave birth to him unexpectedly and ran into the house. Then a giant dragon came and killed his mother while she was protecting Regen. He believes it was a CaveWings. He was found by a local SwiftWing and now lives alone.