+1

It'd be great if, similar to P:Km, when an unfamiliar term (location, mechanic, name, race) came up in dialogue you could hover over it/click it to get more information. Then all that information could be stored in your codex for viewing at any point.

It'd be great if this was combined with a bestiary where you could learn more about monsters as you face them. Characters could make nature or arcana checks when encountering a monster, and a pass would grant you more information. Either multiple successes would stack, or you'd get more information depending on how well you rolled. I'd prefer this system over what it is now, where you can right click a monster and learn everything about them, even their stats.