Ether not Aether

The Ether is a pitch black dimension, the only way to "see" is by looking at the particles because they can only spawn where air is
the coordinate scale factor is 50, this lets you travel extreme distances in just a few blocks 
you enter by placing the contractor block and signing it with your user name, youll instantly enter the Ether. You can exit by dropping the Soul Anchor thats been added to your inventory
inside the contractor is now a signed contract, if it gets removed you will be consumed by the Ether, return in to its original position and you return to normal

when youre consumed by the Ether you will become invisible except a red glowing outline and when you drop your soul anchor you will return to the overworld but your XP is being taken away rapidly, if it falls to 0 you return to the Ether, inside the ether you gain experience again

the primary use of the Ether is for travelling, you could also use it as a secret base or to banish someone

planned:

a structure that spawns underground somewhere at 0 0 0, insideare resources that youll need to craft the contractor

a very complicated way to kill the ether, the dead ether is already in the mod, you just cant kill it yet. but you can enter it by doing /Ether state dead and then entering the ether. killing the ether will involve brewing potions with expensive components, like wither roses, to make a poison that you can then coat a weapon in, then you have to find the Ethers heart  at 0 0 0 inside the Ether, if you get close enough youll have to fight all players that got consumed by the Ether, you have to poison the Ether to make it vulnerable and have to first break some blocks like with the ender dragon, and then hit the heart a couple of times idk, you can currently poison the Ether by doing /Ether state vulnerable

a way to revive the Ether, the revive ritual will need you to sacrifice a lot of mobs, maybe a player and a lot of XP, when you have revived the ether it will make you its avatar and you get some cool abilities idk