This ""Naurally generated"" ""Cave"" in my hardcore world : r/Minecraft
I added every scary mod I could find into ONE MODPACK and it was absolutly terrifying... with one of the scariest being Cave Dweller who chases you, and even adding Herobrine back
Mountains with a cave that leads to a dungeon with the herobrine totem - Scenery - Mine-imator forums
Minecraft:My herobrine cave by Dielol0000 on DeviantArt
I built some mapart on a server and put it randomly in random caves : r/Minecraft