On “Gilmore Girls,” Dean lived in Chicago before moving to Stars Hollow.
Dean Forester is introduced in the pilot episode as the new boy at Stars Hollow High School. When Rory meets him, she learns that his family has recently moved to the fictional Connecticut town from Chicago. His background as an outsider helps distinguish him from Rory, who has deep roots in Stars Hollow despite also feeling separate from much of its social world.
Dean’s Chicago history is mentioned most clearly when he first arrives, and the show does not develop a detailed account of his earlier life there. That limited backstory sometimes leads viewers to forget the detail, especially because Dean quickly becomes closely connected with Stars Hollow and its residents.
A common mix-up is confusing Dean’s origin with Jess Mariano’s. Jess is also introduced as someone arriving from outside town, but he moves to Stars Hollow from New York City. Dean, played by Jared Padalecki, becomes Rory’s first major boyfriend and remains an important figure through the original series.