would Miura really need to do ANYTHING if they started work on a second series?
He wouldn't be editing the "script", himself, most likely. And he's pretty much done most of the storyboarding himself (the manga).
I think the only credit Miura is given, is:
"based on BERSERK by Miura Kentarou"
Why exactly would he need to interrupt his schedual?
Now for something like hte game, which was written, directed, and had all the concept work done by him, I could understand.
Anyway, correct me if I'm wrong.