In It Chapter Two , Adrian Mellon and Don Hagarty are a young gay couple .
Luke Roessler portrays Dean , a young boy who meets Bill near the storm drain where Georgie was killed in 1988 , and is later killed by It at the Funland , while Xavier Dolan and Taylor Frey appear as Adrian Mellon and Don Hagarty , a young gay couple who are attacked by a group of youths during a carnival .
It Chapter Two