very nice so far! is there a way to see if theres any content youve missed? like, do any of the side characters have scenes yet?
There isn't yet. You probably haven't missed anything, because the side characters don't have any of that content yet. However, in the next update or two the memory journal will be getting a GUI update that let's you see what content you've missed or haven't seen yet, along with hints on how to get missing scenes.