1. it could be cool to be able to buy houses
2 make the game being able to do whatever like you could ignore the girl with the 2 bats save her
3. i think there should be an adventures guild and a class system where you can choose your own class and gender that can affect the story but also equipment should be upgradable
4 the game should be open world where you can go anywhere at anytime but the story wont continue without you being at that certain location
5 romance could be cool