Aside from the weird lava generation, floating cave pillars, etc. (which I'm unsure if that also should be fixed), there are tons of Oretoises and Stonelings from the Quark mod spawning in the Primordial biome, and they look out of character with what the Primordial caves are supposed to be (and potentially other caves).
Aside from the weird lava generation, floating cave pillars, etc. (which I'm unsure if that also should be fixed), there are tons of Oretoises and Stonelings from the Quark mod spawning in the Primordial biome, and they look out of character with what the Primordial caves are supposed to be (and potentially other caves).