Helmet Ajax is the First-Mate of Jester Pirates. Helmet Ajax was the captain of the Knight Pirates. He has now forfeited the position to Subarashii after he asked him to join and to be their captain, he is now the first mate. He is blind, but not blind since birth. He got blinded when bandits raided his village and blinded him. He earned a 60,000,000 beli bounty after leading and raiding Glowing Island, stealing their treasure, and massacring the Glowing Island Star King Army, and evading capture by the marines afterwards. He loves treasure. He ate the Mata-Mata no mi,which allows him some vision. He fights with a bo-staff and his devil fruit ability.