This detail was noticed in season 2, episode 3, in the scene where Eleven and David Harbour’s character, Hopper, were seen setting up their new hideout in the fortified cabin in the woods.
David Harbour is an American actor. He is best known for playing Jim Hopper on the Netflix series Stranger Things since 2016. Harbour has also starred on shows such as HBO's The Newsroom and NBC's ...
Season three ends with Hopper (David Harbour) and Joyce (Winona Ryder ... Later scenes show the other characters mourning, and Eleven moves out of Hawkins with the Byers family.