On the weekend, The Wrap reported Katherine would join the Marvel fam for their fourth Avengers film, and that she's reportedly already finished filming all of her scenes.
While Marvel have yet to comment on the specifics of her role, fans believe they've worked it out.
Hawkeye, aka Kate Bishop.
According to ComicBook, Kate joins the Young Avengers, “a team comprised of mostly teenaged superheroes who first assembled to combat the machinations of time-traveling supervillain Kang the Conquerer."
Kate also takes on "Hawkeye" after Hawkeye Clint Barton dies.
"Katherine Langford already shot her scenes in @Avengers 4, I’m willing to bet it was as Kate Bishop #Hawkeye There’s no doubt @MarvelStudios will produce a live-action #YoungAvengers in the future & the seed of Stature has been planted w/ @EmmaFuhrmann Fuhrmann + Langford," one fan wrote on Twitter.
Another possibility is that Katherine could play an older version of Ant-Man's daughter, Cassie Lang. However, Emma Fuhrmann was reportedly cast as teenager Cassie, as ComicBook pointed out.
"I know there rumors last year of another actress playing an older Cassie Lang but this one would make more sense," one Twitter user wrote.
But wait, there's more! Another possible option could include Morgan Stark, aka future Lila Barton, Hawkeye's daughter. Jeremy Renner, who plays Clint Barton, is reportedly returning to film, so this could make more sense.
Avengers 4 finished filming earlier this month and will be released on May 3, 2019. We hope we don't have to wait that long to figure out what Katherine's role will be...
One fan pointed out something very hilarious: "Everyone fighting over who katherine langford is going to be in avengers 4 has me WEAK LMFOAJSJS watch her turn out to be some irrelevant barista running away from danger because the hulk destroyed her cafe."