Leofard Myste is a non-playable character from Final Fantasy XIV, first appearing in version 3.1 As Goes Light, So Goes Darkness. He is a sky pirate and an important character in the Void Ark scenario.
Leofard hunts down a group of thieving sky pirates in the sea of clouds. He assists the Warrior of Light by flying over the pirates, knocking them over with the speed of his manacutter. He shoots the thieves for disrespecting the code of conduct and tarnishing the name of a sky pirate. The merchant thanks him and says his master will repay him. Leofard tells him that his master probably knows a merchant or two who knows his crew, and a reward will reach him. Leofard tells the Warrior of Light that it's not common for someone to beat him to a scene, but he didn't expect less from a famed adventurer. Leofard says he was tracking the Warrior down to have a word with them. He proposes the Warrior of Light to help him on an adventure, and if they're interested they could head over to the Blue Window to meet one of his crew.
Leofard meets with Radlia, captain of the Talons, at his crew's hideout. Radlia wants Leofard to work under her because of his famed reputation, but Leofard refuses, not wanting to be someone else's lackey. She doesn't believe Leofard's crew will survive without her crew, but he tells her their crew is murderous and untrustworthy. Frustrated with Leofard, Radlia leaves Leofard's quarters. When the Warrior of Light arrives Leofard tells them that he promised high adventure and that they'll be boarding the sea of clouds' very own ghost ship. He believes the ship may be an Allagan relic but no one has made it out alive. After the Warrior of Light agrees to explore the ghost ship they meet up with the crew member Utata who is working on a way to track the vessel. After obtaining the "Ectocompass", the crew and the Warrior of Light's party head to the ghost ship.