Hector, King of the Britons - S2.E9

Hector wants to rule Britain so he goes to Great Britain to find Excalibur, but the Lady of the Lake won't give it to him even after he does many things to prove himself worthy. When he finally steals Excalibur he finds out that the King has no power in Britain. In the Amusing ending, the "Lady of the Lake" steals the sword back by banging him over the head two times after Hector asked for "two lumps" {of sugar} in his tea.