Captain's woman

The captain's woman was an unofficial position aboard ships of the Terran Empire $𝜇$.

Normally, this woman would have other duties aboard ship, but her main role would be to provide companionship and sexual services to the. However, captain's women often proved to be deceptive and manipulative, using their position to build their own power base on the ship. They would often react very quickly to a change in the command situation on the ship, and would offer their services to a new commander almost immediately, but only if it served their purposes to do so.

$𝜇$ served in this capacity first to Captain Maximilian Forrest and then to Commander $𝜇$, before murdering Archer and attempting to seize the Emperor's throne for herself. 

$𝜇$ was Captain $𝜇$'s woman. She occasionally assisted him in committing assassinations (using the Tantalus field) that helped preserve his command. Having been introduced to her in this role while briefly in the mirror universe, the prime reality Kirk was flustered when he encountered her prime reality counterpart shortly after returning to his own reality.