npc following should get an improvement the succubus sometimes stop to do so.
NPC's in the city sometimes clumb up with no reason.
a map since we have now open world would be suggested highly, or a minimap to see where blacksmith etc is (like with tab etc. skyrim style).
Vampire Vision in night dont seem to be in the game yet, maybe let us have a torch as shield so in dark places we can see stuff.
Edit: Gha'Chek seems to have a big hitbox(invis wall) around him, he blocks you from moving quite far off of him. So you can get stuck by him i suggest remove him from the game
Edit: Scenes with ingame Graphics enabled (talk scenes Blacksmith, etc.) i suggest pick a fixed angle for them it seems most bug occur due to angling.