I love pirates; is this game for me? More info inside.

[Mark88880]

I know that's quite vague so i'll elaborate. I love RPG's, my favourite being Fallout, and i'm curious about a few mechanics.

Is it entirely overworld like Fallout, or is it more like Mass Effect and KotoR, or even worse, like Fable?

What is the customization like in regards to pirates?

How much sailing and plundering is to be expected?

What size map are we looking at? If you say "Big" i'll assume you mean like Just Cause, so specifics would be very much appreciated

Thanks all!