Talk:Upper City/@comment-2600:1017:B01D:9A52:2D82:382F:9A1C:9BE8-20190908225441

Can anyone shed any light on upper city quests? I finished the diary infvestigation, but it seems to have ended in the middle. I have a quest to do locaitons in invisible ink mode but that's it. Do I need to finish these to get more? There are more collections for upper city locations. I'm a bit confused.