Floating Mountains and Chasm Islands

These two biomes are variants of each other, and would generate near each other. The chasm islands would be sort of like a plains biome, with chasm-type caves surrounding columns of land that float a little ways above level ten. They would have plants and animals generate normally on them, small caves generating inside of them, and be a cool-looking place to explore! The floating mountains would be a mountain-like, three dimensional version of the chasm islands. They would have hundreds of large, pointed peaks with small foundations floating above, below, and beside each other, all the way from level ten to the normal elevation of mountains! They would have mostly hanging vegetation, and the few mobs that spawn there would either fly or be really good at jumping. The occasional waterfall would also help with the overall fantasy-type look.

This biome is designed for the Ascendance dimension, but please vote for it if you want it in any dimension!