Arthur and Mordred become bound together in duty to protect a young child named Merlin until he can grow into his destiny. Together they are the warlock, guardian and their king. AU Series Re-write.
Merlin - Rated: T - English - Adventure - Chapters: 49 - Words: 209,652 - Reviews: 796 - Favs: 539 - Follows: 629 - Updated: 2/8/2016 - Published: 1/21/2013 - Merlin, Arthur, Mordred