Ok, I found a bug that is really easy to avoid, but annoying.
When a Renderman is killed in any way, (Event,glitch,special weapon designed to insta kill anything) the bot still is registered as there, but he dies and can no longer harm you.
This may not be a big problem, but I also noticed that there is a MAX renderman count, and if these "Alive" Rendermen are still being registered, and preventing others from spawning.
If you can, if the renderman bot dies, it despawns the renderman so more can spawn.
Also, can make another type of Item, A lives type item. (I know this could be abused, unless you use a script that makes the Item take forever to spawn.
If a rendermans attack would kill you, this Item will be used to make the Render Despawn and save your life, however, not without the cost of about 25 health. Hey, nothings free.
I also noticed certain rendermen dont despawn till you yourself Die...was this intentional, if so, these types shouldn't be allowed to freeze you.(Thats OP and makes it to where you HAVE to die...Sorta defeats the survival aspect.)
I like where this mod is going so far, it makes some of my old Horror builds even harder... and I recorded my brother being jump scared to death.