Valerian (Celestial Intervention)

	Time Lord
	Lord President
	Gallifrey
	Desperate Measures
	David Sibley

Lord Valerian of the House of Rassilon was a high ranking Time Lord and the second President to reign during the Last Great Time War, following Livia.

This proved to be short-lived, however, as he was selected to be the host for the resurrection of Rassilon, which turned out to be fatal. (AUDIO: Desperate Measures)