Kosh was a senior officer and First Mate of the Yellow Jackets during the Alpha and Beta stages of the Azure Ocean. He later became a founding royal of the flag The Honest Pirates as they sought to claim an island for colonization from the ongoing auctions. All was not lost though, because The Honest Pirates were placed 1st in line for the next round of colonzation, which was to take place in the Ruby Archipelago. Kosh paid the bid fee and became the 1st Governor of Eta Island. He moved with the Yellow Jackets to the Midnight Ocean and played through the launch period, eventually retiring.