I'm sure most of you know what I'm talking about if you played Planescape Torment, The Witcher series, or the Dragon Age Origin. The ingame codex/encyclopedia is usually updated with new information and artwork whenever you meet a new character, visit a new place, or when new events happens, and it's also a great way for people who are new to the series to learn about the lore from the other games. I'm sure the new Torment and Project Eternity is going to have a feature like this, so I think it would awesome for DOS to get a feature like this as well.