Friederich Stael was the brother of Maximillian Stael, who took up his brother's work on the Fendahl following his death. This brought Freddie to Fandor, where he was eventually stopped by the Eighth Doctor and Lucie Miller. (Island of the Fendahl)
Friederich Stael was the brother of Maximillian Stael, who took up his brother's work on the Fendahl following his death. This brought Freddie to Fandor, where he was eventually stopped by the Eighth Doctor and Lucie Miller. (Island of the Fendahl)