A dolphin who knew karate and could walk on land befriended the Ninja Turtles. They became great allies. He hadn't known April at the time, but when they introduced her, he fell in love, the way Donnie did. When he tried to ask her out, Donnie got seriously furious, so much that he took all the weapons the Turtles had and absolutely murdered him. Casey also joined in. They high-fives and became best friends. The dolphin had been their enemy ever since.
THE END