At the end of Guardians of the Galaxy Vol. 2, Nebula set off to get revenge on her father Thanos. What she probably doesn't know is that he's busy collecting the Infinity Stones and that's going to make this reunion very interesting. If you've read the Infinity Gauntlet comic, you'll know that the battle between these two gets seriously personal and it sounds like that's the plan for Avengers: Infinity War too.
During a recent interview, Karen Gillan was asked for details on what we should expect from Nebula in the movie and while she was reluctant to reveal too much, it sounds like big things are coming for her.
"I’ve been sworn to secrecy. But I definitely think that all of what we’ve been building towards, with all the backstories between Nebula and Thanos, is definitely going to come to a head in the Avengers film, and she’s definitely going to confront all of those traumatic memories. I definitely think she is going to have her moment." Could that involve her fighting the Mad Titan alongside The Avengers?
It seems highly likely based on that Comic-Con poster but what the future holds in store for her is impossible to say right now. James Gunn has no doubt had some say as he's serving as a producer on Avengers: Infinity War but feel free to share your theories with us in the comments section below.