What do you think is the most important thing that PJ should do well in RotK?

[elle]

I totally agree about Merry and Pippin ! I want to see them a little more serious in RotK. And PJ better put in Merry as/ becoming Master of Buckland, Pippin as/becoming Thain or the Took, and Sam maybe as/becoming mayor of Shire. Also the Mount Doom part should be good and the battle and Shelob, and Aragorn becoming King, and everything in the book, almost, should be in the movie, I mean people who haven't read the books won't get how great it is! But how is he(PJ) going to fit this all in! This is worring me, badly, I want to see so many parts in there, but there is so little time! Does anyone agree? I wish it was out earlier!