Messenger (The Myth Makers)
From Tardis Wiki, the free Doctor Who reference
The messenger was a member of the Greek army during the Trojan War in circa 1200 BC.
While Odysseus was speaking with the First Doctor and Steven Taylor, the messenger entered his tent to report that Paris was challenging Achilles to a duel and Agamemnon wished Odysseus to fight him. Odysseus refused, telling the messenger to tell Agamemnon to fight him himself. (TV: The Myth Makers)