Hamill shared several behind-the-scenes photos of himself and Carrie Fisher from their days on Star Wars.
While Fisher’s death was incredibly sad, Hamill felt that she would not want people to feel that way today.
The sibling relationship clearly extended into their real-life friendship, as demonstrated in these photos shared by Hamill.
Hamill and Fisher portrayed Luke Skywalker and Leia Organa respectively, two of the most iconic characters of the Star Wars franchise, who were later revealed to be brother and sister.