The Noyds are an android product built by the Havelsh.
Bipeds with a balding pate and tough, brightly colored skin. The skin and fringe of hair can be ordered in any designer color.
Designed to be fighting androids. Popular in blood sports throughout the Galaxy, and especially in Triceraton events. It’s generally believed that the Havelsh maintain and equip huge armies of Noyds “just in case." These androids generally sell for around 8,000 credits each. If they are kept alive long enough, on they will eventually develop a personality.
- TMNT: Guide to the Universe by Eric Wujcik (1987)