Arctic DLC - under the arctic?

ABlueSandshark

I'm pretty sure at least a few of us are wondering if there are any new biomes underneath the arctic or if it's just void. My idea is to add other biomes like the rock fields from "unknown fauna #4a" or "the single cell landscape".

i want to know what other people want underneath or around the arctic biome and any other concepts people want in the DLC.

Maalteromm

The arctic will soon be gone and there will be no more biomes underneath it. Just biomes on the north pole.