Hehe, if you're thinking the same thing I'm thinking, I was considering doing a "Tengu" piece (tengu are crowgoblins in Japanese mythology) featuring a crow claw and a magatama, either as a pendant or some other dangly piece.

This is my top source for magatama. Reasonably priced, and ships within the US instead of China or Japan like the other shops, and this seller ships super-quick. I've only had excellent experiences in the past with this one. You can find some good overseas prices on magatama, but you'd be paying more for shipping, and waiting longer to get it. But there are some other good ones out there on eBay if you look hard enough.

If you have something in mind, let me know. I'd be happy to work on something for you if you like.