1. Main Footclan reference 2. Sumiko vs Mikey 3. Sumiko vs Donnie 4. Sumiko vs Raph 5. Sumiko early concept design 6. Sumiko first drawing More about Sumiko: Species: Mutant artic fox Clan: Footclan to eventually Splinter Clan Her yellow markings are not natural, though they are permanent, they represent her ranking of second in command for the foot, and the next leader. Sumiko is a science experiment made by Shredder, she has the DNA of all 4 brothers mixed with arctic fox dan to give her the best traits of the brothers, while also giving her the claws, teeth and instincts of a predator.
