I have no idea if this is meant to be a Dragon's Lair reference, but even if it were, it's different enough from the inspiration to stand on it's own; that's an unfortunately rare trait in most workshop submissions. Since the game revolves around quick time events and is just barely old enough to work in the Team Fortress universe, the hypothetical reference is perfect for the Scout.

"My name is Arthur, King of the Britians, we've come to this castle to request help from your king."

Get rid of the crown or replace it with a more standard looking circlet, and you'd have a winner here.