@Searatif you make it to 3rd level, then Battlemaster will be your archetype. But, Remember we starting at 1st level, so fighting style & second wind to start off, then you have bonus skill and Feat (I assume you are taking the Sharphooter Feat ?)
@Martian Looks good, 1 question does he resemble more human features or Orc, because there are those who are not fond of Orcs, especially Dwarves. This is an Original World.
@Ryik I'm just gonna stick to the core book I listed, if I get my hands on the other books, then I may introduce them in the game, but for now, I'm just gonna keep it simple.