See Also: Dark Ninja
Dogpound's torso-head combination piece is a new mould released exclusively for this figure. His facial area is white with red eyes, a black nose, and yellowed teeth. On top of his head, Dogpound has two ears and spikes running down his back. On the bottom, backside of the piece, there is a curly tail that attaches to his back. Dogpound has a white stomach with a white, sixpack of muscles. On each side of the piece are knobs sticking out that the arms attach to. His left arm is very large and spiky. It is mostly brown, but the top and bottom of the piece as well as his fingers are white. Dogpound's right arm has the same colour scheme as his left arm but is significantly smaller and without spikes. His hips are black and his legs are red with a chain mail loincloth and metallic kneepads.
Chris Bradford (or the Dark Ninja) was a martial arts master, and a world-famous celebrity who is secretly a prized member of the Foot Clan and Oroku Saki's star pupil. He had dojos around the world where people could train in various forms of martial arts. He had much respect in his clan, but Bradford formed a rivalry with Shredder's street contact Xever Montes.
In the episode "New Friend, Old Enemy", when Shredder discovered his old enemy Splinter was in New York and had a clan, he traveled there and ordered Bradford to find Splinter and the turtles. Michelangelo attempts to make friends with him using social networking, but when Splinter recognized the kata Shredder taught Bradford, the plan to trick Mikey into show Bradford the way to the lair was foiled. In the episode "The Gauntlet", the Kraang try to set off a mutagen bomb in New York City, and the turtles stop them, but Bradford and Montes arrive to try and kill them. When they are cornered, Bradford, who knows he has no escape, stabs the bomb in an attempt to take the turtles down with him. Instead, the stream of mutagen spurting from the bomb misses the turtles and hits Bradford and Montes, turning Bradford into a large mutant Akita-like creature (due to him previously getting bitten by Shredder's pet Akita, Hachiko).
In the episode "Panic in the Sewers", he was given the name "Dogpound" by Mikey, who, when his brothers questioned him, replied, "Well he's a dog, and he pounded us...". In the episode "Mikey gets Shellance", he falls into a vat of mutagen while trying to get Mikey and mutated a second time into werewolf like mutant dog with bones showing named "Rahzar" by Mikey.
- Michelangelo named him "Dogpound" because he's a dog, and he also pounded the Turtles.