1. You should probably rename the label for 087 into SCP-087 instead of B. Since the environment is practically the same as the original it would give it a more splendid reality just a suggestion!
2. Make some of the encounters with SCP-087-1 less encounterable because when I play it on few explorations I just get used to the jumpscares. Also extend the distance from where you stand on each landing before walking down since you can see the LED lamps from each landing by a short distance, also gives a more sinister feeling when you spotted SCP-087-1.
3. Make SCP-087-1 only attack you or give you jumpscares if you go really up-close to it, or give it a full-body texture when upclose when you're illuminating the entity.
If you need any voice acting I'll be here to help! I've done some SCP-087 exploration works with audio and visual works on my YT. "Levi The Boss#1360".
Here's my email if you need anything or send me your discord: levitheboss48@gmail.com