I need a name for a character that is associated with ドラゴン

So I'm creating this story and I'm trying to give the characters names that mean something to do with them. Example. アスター is the name of one. It is also a purple flower. This characters main colour scheme is purple.
I'm not very good at names so I really need some help. One of the main characters is associated with dragons. I don't want it to be very obvious like ドレイク, ドレーク または Draco.
Anything will help. Thanks :)