I need a name for a character that is associated with Những câu chuyện về rồng

So I'm creating this story and I'm trying to give the characters names that mean something to do with them. Example. cây thúy cúc, aster 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 vịt đực, drake hoặc Draco.
Anything will help. Thanks :)