Edward George "Ed" Skrein ( ; born 29 March 1983) is an English actor and rapper. Outside his rap career, he is best known for his roles as Daario Naharis in Season 3 of "Game of Thrones", Frank Martin Jr. in "The Transporter Refueled" and Francis Freeman/Ajax in "Deadpool" (2016). Using only the above description and what you know about the world, "Edward George "Ed" Skrein started rapping at age 15." is definitely correct, incorrect, or inconclusive? 