WARNING
The following contains major spoilers for The Last of Us Part II and potential spoilers for The Last of Us Season 2.
The Last of Us is coming back to the screen after a stellar first season in 2023. It will only be two years in real time when Season 2 premieres in 2025, but it'll be five years for Joel and Ellie. From what The Last of Us' first teaser trailer shows, those five years of relative peace are turned upside down when the past finally catches up to both of them.
Last fans saw Joel and Ellie in the Season 1 finale, the two were heading to the community of Jackson in Wyoming after a massacre at the Firefly hospital in Salt Lake City. Joel lied to Ellie about the importance of her immunity, claiming that there was nothing the Fireflies could do for her. In reality, Joel wanted to prevent the past from repeating itself by stopping a cure from being made to save Ellie. Ellie accepted his lie, but her face says it all: she didn't believe him. Things are looking good for Joel and Ellie in the Season 2 teaser, sharing a happy moment as Joel teaches her how to play guitar while Ellie also makes new relationships. But the weight of the lie is becoming too heavy for Joel to carry, and there may be others out there waiting to make it heavier.
What Catherine O'Hara's Character Means for Tommy
There has been a lot of speculation about the identity of Catherine O'Hara's character in The Last of Us Season 2. The biggest one so far is that she's the Seraphite Prophet, if the show is telling the second part of the story with more flashbacks or a different timeline. But that doesn't seem to be the case at all. O'Hara's character seems to be a therapist in Jackson, helping Joel through his guilt that he can't quite find the words for.
O'Hara's character is a big step for Joel to admit his faults and build a better relationship with Ellie. However, it's also a massive diversion from The Last of Us Part II, where Joel tells Tommy the truth about what happened at the hospital shortly after. Tommy's wife Maria also seemingly knows the truth because she was aware of Ellie's immunity. The shared secret ties the brothers closer because, no matter what Joel did that Tommy might disapprove of, he accepts it and loves his brother.
There's a chance that Joel never even tells Tommy the truth in the show because of their previous falling out, and the fear that Tommy would cut off Joel for what he did. Since Tommy will already have a four or five-year-old child by the events of Season 2, leaving for Seattle won't be as easy a decision for him as it was in the game, but there's a good chance he'll still go. Yet, when he eventually learns the truth about Joel causing the Firefly slaughter at a later time, it could be the very thing that causes a shift between Tommy and Ellie. Tommy left his wife and child for Ellie in Seattle, and he may feel some regret about that.