Izzy Gomez is a scheming banana tramper from Mexico who is frenemies with both the Star Fleet and the Z-Stacks. He will often try to convince tugs to tow him into port for free, or at least for a cut-price rate, and is not above trying to sneak in against the law. However, he does have good within him that was revealed in Sunshine, so he is more of a rogue than a villain. He's good friends with Warrior and Big Mac of the Star Fleet and has a frenemy relationship with Zorran.

During his Bigg City Port time, Izzy's been subjected to ghost hosts and potential sinking. The back of his hull is labelled "Puerto Grande", roughly translated as "Large Port", or "Grand Port".