Design for James from New Normal's dragon form. True form. Whether that's what he wants to be or not.
My thoughts on him are that he can hold his human form for 4 hours at a time before he needs to take a break in his dragon form. And will forcefully transform into his dragon form upon exhausting his ability to hold human form. He smells of smoke, especially in his dragon form, and camouflages his "be a dragon" time with smoke breaks.