[quote=@The Silver Paladin]
I have a brilliant idea for a Master:
Agent Mulder from the X-Files.
[/quote]
Haha, yeah, maybe. It would be difficult to make a fictional character a Master, but I might be able to come up with something.

Because remember - the Masters are the ones in command, whereas the Servants are the slaves, for the most part (Gilgamesh excluded). I want the fictional characters to be exclusively the Servants, since I have something nasty cooked up for them involving Kyubey's machinations.