"Duke of Arcadia." Well he was the only Duke in his hometown of Arcadia. So that totally counted!

"I was a King once! But I stepped down because what the Quagawumps really needed was a Queen." That was true, but he was only a King for like an hour until they figured out he wasn't their reincarnated long lost King that he coincidentally looked like.

He was still really good friends with Queen Wumpa. She and the Quagawumps even helped him defeat Morgana.