Wood (No Man's Land)

 was sergeant in the First World War. He informed Lieutenant-Colonel Brook that the Seventh Doctor, Ace and Hex were awake. Brook asked him to spy on Ace, Hex and the Doctor. He thought Hex was a deserter. He strapped Hex to a chair in the 'Hate Room' and electrocuted him whilst showing him sounds of women and children screaming. He was murdered, via multiple stab wounds. (AUDIO: No Man's Land)