I have an idea for the game and its that you could walk around the town and get some healing items or maybe even some weapons. It might be difficult to implement into the game, but I think it would be funny that people will start to question why your character has grown so much. You could even possibly make it to where if your big enough you'll just step on the town by accident. You dont need to pay any attention to this comment but I just wanted to give an idea or two