The actor wants to see the Edward Cullen (Pattinson) and Bella Swan (Stewart)'s birth scene shot in 3D so the audience can share in the experience.
He joked to the US Ok! magazine: "The baby kind of pops out and floats above the audience's head. Everyone who goes to see the movie with a bunch of kids going, 'what?!'"
"There will be blood going like this" he added gesturing with his fingers over his face.
More: Robert Pattinson and Kristen Stewart 'totally have sex' in new Twilight film
Summit Entertainment confirmed earlier this year that the final Twilight Saga film, Breaking Dawn, would be split into two parts.
The first half of Breaking Dawn has been scheduled for release next year on November 18, 2011, and the second on November 16, 2012.
http://www.metro.co.uk/