Of course, one of the most famous dragonriders was Oneiriss Targoroth. She was the daughter of King Waymon and flew on her dragon along with her brothers and other men of her kind.
But in one of the battles, her dragon died: the demon wizard threw a magic spear and pierced the lizard’s heart. Oneiriss miraculously survived falling into the ocean.
The girl was very attached to her pet, so she ordered a helmet to be created in the form of her dragon, so that she could always carry the memory of him.
Nobody knows how true this legend is. However, helmets resembling dragons are very popular among demons and humans today.