Koleniko is a member of the Flying Dutchman. Koleniko played Liar's Dice with Clanker and Maccus. He later returned to his human form when Davy Jones was killed and Will Turner took over. He is one of the sailors who kept order aboard the Flying Dutchman with Jimmy Legs and Maccus during the battle of the Maelstrom. During this battle he is often seen alongside Moray, until his eel-like friend gets defeated. He has barnacles on him alike many others of the crew, but is covered with Pufferfish spines, distinquishing him from the others.