SCP: CK-Class Restructuring Scenario

v2 - Sorry for the new version so quickly, but just as I expected, hammering out a specific scenario for the modpack got me thinking about how it should play and function. So, the main difference here is that, basically all of the Minecraft-specific stuff is gone. No Creepers, no Enderman. Nether portals and End portals don't function. I'm trying to figure out a way to stop them from spawning at all, but for now they require you to obtain bedrock, and even if you could get in, all of the mobs there don't spawn, like Blazes and Piglins. I made up for this a bit by including Dimensional Doors, which feels like it fits the theme, even if it isn't specifically SCP-related. Also, I might upgrade to a better gun mod. I wanted something simple, but this is REAL simple, and now I kinda want it to feel more realistic. So look out for some combat upgrades coming in the future!