Ziggy is a cyborg commissioned to protect the prototype 100-Series Observational Realian Momo. As a human, he as a Federation operative specializing in counterterrorism. He died in the line of duty at the age of 30, after which his body was recycled and he resumed his post as a combat cyborg. He constantly seeks to remove the biological parts of his body and become a complete robot in order to erase the memory of losing his wife and child.