Mark Hamill has refused to confirm his return in the upcoming film 'Star Wars Episode 7' saying that nothing has been decided yet.
The 62-year-old actor, who took part in a Reddit AMA, kept tight-lipped about any secrets regarding the Star Wars film, Metro.co.uk reported.
He said that the only character he is sure would reprise the role is R2-D2.
Hamill said that as soon as he gets to know, he will inform his fans, and added that he hates spoilers and wants to keep things secret so audience's enjoyment isn't ruined.
