Cloacked man, dressed in black, mercenary of Scorpion. Leader of big air ship called Scorpion, and the boss of Jack and Franz. Haunts the Bosco ship from episode to episode, what actually keeps the story interesting and dynamic. In the beginning we see him as a fierce, strong and scary leader, but as the story moves on he becomes more euphoric, stressed and devastated, mainly because of his incompetents aides and the intervention of Damia later in the series. By the end, we see him as completely different, rather funny and crazy.

Source: Wikipedia