Lyney is Fontaine's Great Magician, who described as eloquent, ingenious, and having a mind that's difficult to fathom, similar to a cat, with a love for the showlight. He's the twin brother of Lynette, his assistant, and is the brother of Freminet, a diver. Like Lynette, Lyney learned his magician skills from Cesar, another magician in Fontaine, when they were living on the streets as children. He cares for his siblings, wanting to ensure that they have a home, and looks out for them.