Nius

Nius was a Gardezzan chieftain. She led the rebels against the Daleks and planned to destroy their command ship using a TARDIS.

She arranged the recovery of the escape pod containing and, believing him to be the Doctor, asked for his help. She eventually learnt from Glortz that the Master was a traitor and, handing command over to Glortz and instructing him to flood parts of the seabed base to destroy attacking Daleks, warned Osen about the Time Lord. When Daleks transmatted into the laboratory, Nius was killed. (AUDIO: Beneath the Viscoid)