Scott Summers has been in many romantic relationships. His most famous is with Jean Grey, a very powerful telepath and telekinetic. Jean is Rachel's mother. Jean and Scott have been married twice. Scott has also been married to a woman named Madelyn Pryor, a clone of Jean Grey. Scott did not know Madelyn was a clone when he married her. Madelyn is Nathan Christopher's mother, but Jean Grey helped raise him after Madelyn's first death. Scott has also been in a relationship with Emma Frost, another powerful mutant.