Often in the game you just walk past something and get your characters saying "I found something here!", while I cant see anything marked on the screen, and have no idea what it is that they noticed.
The game should give you some hook to ask to be directed to the thing the character noticed. Feels pretty silly running around knowing there's something they noticed and having no idea where or what it is.
Specifically I'm thinking now of the check in Nettie's room (idk, maybe they noticed the runes?) and the one near the ogres in the shattered village (the support beam? the buried treasure?)