Mega Fleet Admiral Janeway!

The only person known to reach the rank of Mega Fleet Admiral was Kathryn Janeway.

A Mega Fleet Admiral is the only officer in Starfleet that the enemy will take orders from. As the result may otherwise be that they are destroyed back to the stone age. (See: The Borg)

This article is a stub because the previous author was a) unable to gather enough information on the subject, or b) too damn lazy to finish it!