Aw, they're good friends.
When deciding on a hairstyle for Cobra-like Grace (who has rattler-themed jewelry for some reason), I wasn't entirely sure what I was going to do with her hair. Then I looked over at a Disney Infinity figure of Princess Jasmine, and... I can't recall if I actually gasped, but if I didn't, I SHOULD have, because her hair works pretty darn well as a cobra... Frill? Dealie?
*Searches* Hood? Really? Huh. I learned a thing.
Anyway, I went with hair similar to that. Huzzah.