Jano

Jano was the leader of the Council of Elders in a city on an Earth-like planet.

Jano was in favour of draining energy from the Savages. Later Jano absorbed all the energy drained from the First Doctor into himself, giving him elements of the Doctor's personality and a conscience and eventually making him turn on the Elders and help the Savages rebel. After the energy draining machine was destroyed, Jano helped the two groups rebuild their world. (TV: The Savages)