Chaste was originally supposed to be just a yandere character for Deemon, but I ended up loving her design with a passion. I decided I'd leave her as she is, and now she's a wonderful character and a member of the demon village. I don't know how to improve her character other than that.

Quick explanation, Felloresian Demons are not allowed to reproduce with Chamelia Devils mostly from the fact it is deeply frowned upon. Chamelia's are not sentient nor are they rational, and even if they were, their brains are just too simple and hostile to comprehend the emotions they would need to feel to be truly sentient.

In other words, when her mom decided it was cool to mess around with a devil she had unintentionally made a mentally unstable daughter from the clashing brain types... not fun!

The heart eyes are not a shape for my style or her emotions, they are a genuine shape and they can not change, so her eyes are literally heart-shaped and red