Dina just revealed that she was pregnant, making Ellie run off to 'search the theater.'

After consoling Dina, you decided to go find Ellie. Searching the theater, you found her in the auditorium, sleeping in one of the many seats up front with a guitar resting on a seat next to her. She had a look of stress on her tired features but quickly woke up when she felt your presence.

"Oh, uh, hey," she said, her voice hoarse from sleep as she rubbed her eyes.