Ck (Cassidy Kanam) She was a bird mutant experiment. She was called the 'Angel Project 7.0' The Kraang kidnapped her entire family to test the 'Angel Project'. It was her mother, father, sister, and brother. They were all deranged to no saving. She got out, barely alive. She was the final and perfect Angel project, it combined with her DNA perfectly. She broke through the glass of her cage and flew, until she fell. She was shot down, A net caught her left wing. She had a large gash on her left wing due to the netting. It failed to fly her very far and she crashed and escaped into the sewers. Where she met the turtles, Raph and her never really got along, Leo and her liked to Meditate together, Donnie and her loved to discuss books, And mikey and her love going skateboarding. She has known them for 5 years(age 22) and they all still live together in the sewers. Raph and her started dating on her second year of knowing them. She has PTSD and Anxiety. She can become very crazed or violent when scared or threatened. She's very funny, sweet, But can be very cold and sarcastic. When she becomes violent, mercy barely is word anymore. But she has another side of her. She can be very insane. Her eyes glow bright yellow and her wings turn a pitch black. She almost killed the turtles when she met them, especially Raph. She has killed people before and drawn blood multiple times. But as soon as she notices what she did, she breaks down. She has un-human Strength and trains with Splinter. She has learned to use her anger as a motivator to fight. She is a great listener with wise advice. She tends to the turtles when they are harmed (because they are idiots;-;). She can calm Raph down easily, but when he's mad at mikey she really doesn't try.