Violence is used to portray what happens in a film. It only helps portray the actors and what they do. I think it is more about the story, when you have something to play off of.

Something was being applied to the ball quite obviously and he must have known it. It's quite conclusive on film.

I’m going to eat your fucking eyeballs and wear your faces when I’m done with you!

I've always wanted to be an action figure.

[And you believe it. No battle scars here, scripted or otherwise. Just ask him the hardest part of making this film, and you wonder if Lucas put him up to it.] Leaving the set, ... Four months with them. You guys are like family.

[Maybe he is a droid. Could anyone so young be so savvy? Does he talk this way all the time?] I'm like this a lot. But not all the time, ... I'm still a kid.