Ralph Hellcombe
Ralph Hellcombe was Lord Hellcombe's son. In 1915 his plane was shot down and he was killed by a missile fired by the Daleks. They recovered his remains to create a robotic duplicate of him to convince Lord Hellcombe that the Dalek claimed to be the last of its race, had saved his son and manipulate him for the Dalek Project. Ralph took his father prisoner after he realised the Dalek that saved Ralph lied to him. He was ordered to kill Lord Hellcombe but his father was dying and was chased by Ralph in a plane. The Eleventh Doctor told him to fight his conditioning as he rammed his plane into a Dalek Saucer, killing himself. (COMIC: The Dalek Project)