|“||I'll make popcorn.||”|
— Eileen preparing to enjoy a movie night with her friends.
in The Trap
Using the spell given to them by Michael, the Winchesters and Castiel were able to lock God away. On April 17, 2020, while Sam, Dean, Castiel and Eileen were about to enjoy a movie night, they received a call from Jody that a vampire hunt had gone wrong, leaving Claire dead. At some point after this, Eileen was killed on a hunt, leaving Sam devastated.
On November 3, 2021, Dean found Sam getting ready to go on yet another hunt despite having just gotten back. However, Dean, having given up after losing all of their friends, refused and argued with Sam who he felt had a death wish ever since losing Eileen.
This timeline and version of Eileen was erased from existence after Sam chose not to trap God based on what he saw.