Beyus

From TARDIS Index File, the free Doctor Who reference.

Beyus
Also known as:
Race:	Lakertyan
Home Planet:	Lakertya
Home Era:
Appearances:	DW: Time and the Rani
Actor:	Donald Pickering

Beyus was the leader of the Lakertyan race, the husband of Faroon and the father of Sarn. He was forced to serve the Rani alongside his daughter. At first he refused to rebel against the Rani, but was eventually convinced to do so by the Doctor. He sacrificed himself to destroy the Rani's Time Brain. (DW: Time and the Rani)