Captain of the "Excelsior", though no one knows why. Brash and rather obnoxious, Zap came into the story fleeing from the G.E.F. he has somehow lost his memory; his earliest memories are sitting in a bar three days prior to boarding the "Excelsior", listening to a drunk babble about a Galactic Resistance and then blaming him when G.E.F. forces arrive. Zap is rather childish, this may be a side effect of memory loss. He constantly argues with Robot and Grontar, and repeatedly hits on Reona. However, he has a more serious side, which manifests mainly in his deep devotion to Reona and his psychic abilities. He forgot his psychic ability along with everything else; however, as the story unfolds, his abilities are revealed as being far above that of an average psychic.