This is...really good. I love the idea and the premise, along with the geography! You've clearly put some thought into this, which is the first step to success in an advanced post. I love it!

I'll get on with working for a character if there's a sheet up. If there's not, I'll do a little rummaging. Seriously, be proud of this, I might be relatively new here but I think it has a lot of potential!