We will certainly have to deal a lot with the Green Elves and their appearance and the expectations they and the Sindar have. I think they should be rough and primitive. The Ents will be interested in the forests and perhaps not in the dealings of the elves at first. So we might see them and...
Maybe Sam Claflin? He's a good looking guy and could definitely play a Fëanorean. He can swiftly switch from being nice and calm to dangerously aggressive. I think he'd be great.
With a small Húan: