The original concept of TMNT (teenage mutant ninja turtle) in the 2099 version. "Banksy" is the future next-generation Snap turtle Ninja after the death of all previous ancestors (Michaelangelo, Leonardo, Raphael, Donatello), with only four color banners left untouched. The reason why he wears white is that the color of the bandana will create white color when they are spun.