Very end of the game, about 10 minutes before the end boss....I got the raven.
All of my fury! I just did not think to click that tower when I played it at first.
Leveling up valkyries. Had no idea what to do there, mine were at level 1 for the longest time.
Saving the bottle of ink when you get it...
Not upgrading the banner when you get it for the heir to the throne quest.
Not opening the box when delivering it to the smuggler....yeouch.