Jimmy Wicks (Ganger)
Jimmy Wicks was a Ganger cloned from the 22nd century Earth miner of the same name. He tried to connect with Jimmy by bringing up their shared memories of the birth of his son, Adam, but was interupted when Miranda Cleaves caused a schism between the humans and Gangers. (TV: The Rebel Flesh)
When the Gangers had the advantage and were ready to leave the humans to die, the Eleventh Doctor contacted Adam. Faced with his son, the Ganger realised he could not replace his counterpart as a father and went to free him. However, he found Jimmy fatally wounded by acid and was given his blessing to take care of Adam. After escaping St John's Monastery, Jimmy took his original's place, ensuring their son would not be without a father. (TV: The Almost People)
Behind the scenes
The Ganger of Jimmy Wicks is both an ally and an enemy character in the Doctor Who: Legacy mobile game.