Hurikane is a planet on which you can find villages with hurikaneans in them. You can also find purple kyber crystal variants in the planets caves.
The Hurikanean Settlements are built out of stone and can be found everywhere on Hurikane.
There are many chest at these settlements. They can contain Stone Pickaxes and prismarine crystals.
The Hurikaneans spawn inside these settlements. As hostile mobs they attack the player. They drop blueprints, gems and purple kyber crystals.
The caves of Hurikane are full of kyber crystals but you can't find any ores.