Grok (The Bride of Peladon)

Grok was Queen Belldonia of Peladon's "champion". He helped return an escaped Aggedor to the dungeons after the Fifth Doctor tamed it.

The Doctor asked Grok to bring him the Aggedor so he could hypnotise her into breaking down the door to Sekhmet's tomb. In an attempt to distract Sekhmet from the Doctor, Grok threw a spear at her. Sekhmet threw the spear back, killing Grok. (AUDIO: The Bride of Peladon)