Missing Codex entries (after completing the game)


Hi, I finished the main game and all side quests I could find, but in codex I still haven’t unlocked all entries. For example 35/42 characters etc. it’s just me or is it normal? Or will it be unlocked during DLCs? I’m history fan, so I enjoy reading everything about the age, but I can’t complete that damn codex. Thank you for answers.


I know 90% of people don’t care about codex, but can anyone tell me how’s it in your game? Is it bug or not?