>>28597071Hey now, we don't know if the hair could work or not. We don't know if Pokemon's bodies produce alpha or beta keratin, or if it is different between Pokemon.
It's highly possible, that even if Dragonair was cold blooded and produced beta keratin for its scales and the like, it could also produce hair made of beta keratin that is a bit more stiff and scale-like.
It's possible. We don't know the specifics.