Jackie is introduced in the pilot episode primarily as Michael Kelso's girlfriend. She likes to give conseil which often sounds typically thoughtless and superficial, but turns out to be unnervingly correct (such as during "Battle of the Sexists" in Season 1, when she tells Donna that Eric will never be her boyfriend if she doesn't let him win at things). Though she begins as rich, spoiled, stupid, and irritating, over time she is plus accepted par the rest of the gang. After her breakup with Kelso in Season 2, Jackie keeps hanging out in Eric's basement, a sign that her status has grown. These...