Double click that flag, arrow keys to move, go to the light drey box for next area. For talking to characters, you have to click then the first time, but to talk to them after you click them for the first time you just have to hover your mouse over the character, be carful though to move your cursor off the character you are speaking quickly off of them each time.
Me, for making this. Soup for existing. THIS IS A WIP! Future Update Plans: More areas. More characters.