MyUsernameIsYow
Harry is Arthur Pendragon's Incarnation, and Merlin's Daughter, Merlina is there to guide him.
I hope the cover isn't confusing, the reason I put Harry and Arthur was to symbolize that they are the same guy, while Merlina (Lady Avalon, whatever you want to call her) was just to say: "Hey this girl is in this fanfic", I hope no one thinks its one of those romance things with two guys and a girl deciding who to pick, because it isn't, I just did this for fun!