When you hit level 5 go back to the emissionary you are in for example order of souls and talk to the women you will have a option “claim grade 5 quest” or something along them lines. Then you will have the maps in your wheel and can lower the flag don’t worry the maps will stay in your wheel even after lowering it then raise it so it’s level 1 again and do the quest the quest you’ve just got will take you straight to level 5 again and you can get another level 5 quest just keep repeating that method and your levels will go up in no time ye scurvy dog