yin: "I'am yin, I'd say I'm kind of calm, friendly, and a little patience with my sometimes i'm grumpy, and annoying, once in a while with my brother we live together with our "master yo" who practice martial arts woo foo, Yang, we're part of the show "Yin Yang yo!" 
yang: "I'm Yin's brother, I case the chaos! don't mess with me and I'll finish you off, and I'm super happy with my abilities. I'm kinda naughty and sarcastic, sometimes lazy, I'm hyperactive sometimes naive, and disgusting,goofy" 