Justy Kaizard

in the Galaxy Patrol Cosmo Police, with the designation Σ04-1 (Sigma 04-1). Despite being the most powerful esper in the known universe, Justy has a kind heart. He helps track down superhuman criminals to bring them to justice, even though it pains him to have to use his powers this way. He wears a hairband which regulates his esper powers to one ten-thousandth their normal strength. The headband would normally completely suppress the power of an esper, but due to the strength of his powers, it allows him greater fine control over them.
 * Justy Kaizard
 * Born (or at least found in a shipwreck) on Sapphire, the sixth planet in the Pelwing System, Justy is an esper