That was the first bit of information I got, actually, he says.
David is so curious.
I wanted Walter to be more Spock-like, says Fassbender.

Twentieth Century Fox
More devoid of the human characteristics or emotional content that is programmed into David.
I wanted him more like a blank canvas.
Hed play either character off that.
And then wed block out David and hold that really tight.
I thought,oh shand stuck a piece of cellophane in the air pipe.
As for what comes next for David and theAlienfranchise, Fassbender remains discreet.
I dont really ask Ridley too much.
I dont press him too much!
Hes been doing great so far.
Alien: Covenantis out now.