Nancy Wheeler, is a main character in Stranger Things. Nancy is an aspiring journalist, and an ally to "the Party". She is the older sister of Mike Wheeler, the former girlfriend of Steve Harrington, and the current girlfriend of Jonathan Byers. Nancy was horrified to learn that Barb had been killed. Nancy is hyper-intelligent and studious, having a high GPA and studying vigorously for tests.  While her actions were being influenced by her new “friends”, she still remained kind and sympathetic.