About: From a long royal lineage, Karl is a prince who has a heart to satisfy his people, even if it means giving himself to them. His education might give him an authoritative appeal, but he knows how to open his mind (and ass) to guys he deems worthy of his princely favors.
Karl dressed more of a chevalier rather than a royalty, wielding a sword that is likely derived from Zelda's sword from Twilight Princess, just golden in color.