Roy Iro

The adopted dragon son of Crimson Iro. She found his egg after saving it from some poachers who were trying to steal and sell it on the black market. After he hatched Crimson decided to adopt him (since Iros have a tendency to do that) against suggestions otherwise from Midori and Mura.
Crimson called him Roy sort for Royal Blue based on his colors which you will see when I color it.