Merlin: it's been over a hundred years since the fall of Camelot. Everyone I've ever known is dead
Merlin: except for this fucker
Leon: it is my duty to serve and protect Camelot. As you are still here, Camelot isn't completely gone, so neither am I
Merlin: No, I'm supposed to serve Camelot until its gone! Which it isn't cause you're still here! You're taking my job!!