Trave I (Enemy Lines)

An incarnation of Trave was a Time Lord colonel. (AUDIO: Enemy Lines)

Alternative timelines
In an alternative timeline where Romana regenerated into her third incarnation on the Moros, Trave had Ace's TARDIS surrounded with her and Narvin inside and destroyed it with time torpedoes, the High Council having found them guilty of high treason.

In a timeline later averted by Romana and Leela, Trave had her men secure Outpost Delta and aid Ace and Gaal in searching for a bomb. When Romana II and Leela told Ace that Gaal would be behind the explosion at Pandak Square, Gaal shot Trave before she could arrest him. She regenerated into a male incarnation. (AUDIO: Enemy Lines)