Hay I play on a server with a few other people and all 4 Chaos Dragons have been killed is there a way of respawning him in an island or Nah is he gone forever
There is a Chaos at every 5000 block interval from spawn
so 0x5000, 0x10000, 5000x0, 10000x0, and the negatives.
Thou, they are harder the further out you go.
the dimension will be deleted.
and a new end dimension will be created, next time someone enters the end.
it's created as a virgin dimension, from the map seed (and as a void, since it's sky factory)