Reshoots for Avengers 4 are slowly nearing its end as cast members make their pronouncements on social media. The internet collectively shed a tear when Chris Evans said a heartfelt goodbye on Twitter and recently, Karen Gillan took to Instagram to share her last day on the make-up chair.

The fate of Nebula in Avengers 4 is one of the big mysteries going into the film. As one of the two Guardians who survived the snap, so it’ll be interesting to see how the death of her only family propels her into Avengers 4. Last we saw, Nebula was stranded on Titan alongside Iron Man and last year, Gillan hinted at Nebula’s newfound BFF in the films saying, “I know who her new BFF is and I can’t tell you. I can’t. I promise you it’s brilliant and unexpected and just so good.” Could Nebula and Iron Man have struck up a friendship in their brief stint in Titan? With a busted up suit, Tony’s gotta learn how to pilot the Guardians’ Benetar ship and he’s gonna need someone to help navigate through space back to Earth.

Source: Instagram via Reddit