Castellan (Sanctuary)
From Tardis Wiki, the free Doctor Who reference
The Castellan of the Roc of the Cathares was a 13th century Frenchman.
When he thought Robert was Girard's killer, he told Jeanne he had discovered the murderer's identity. Thinking he had found out that she had done it, she Jeanne him[statement unclear] on the head and hanged him. (PROSE: Sanctuary)
