Respira la Muerta (デッドを吹き込む, Muerta la Respira) is a member of The Hakuri Pirates, working in Stephen’s division. He was a poison specialist hired by the World Government to help develop new weapons that evolved poisons. He was stationed at Impel Down, to test the poisons on the prisoners and using some of Magellan’s own poisons to create new forms of inhuman tutor. Respira however escaped with all of his secret formulas for said poisons, when Luffy and company escaped. He used a small boat to escape, he later spend days out on the open seas. Until he came across the Mother Hakuri and its inhabitants.