since there is the limit of height in the game,there is the need of a new dimension for huge sky island
the way to go to :water pillar structure randomly spawned in the world(with soul sand at the bottom of pillar)to send player to the sky and there will be portal at the top
dropping from skyisland into void would goback to overworld like the Aether mod
and there will be dials on the ground to pick up
biomes:cloud sea , cloud land ,and forest
cloud sea would make player drop to overworld without ship(or without breathe dial enchantment on the boots)
forest is the only place to have dirt and water to farm,and there will be hostile god guard using dials to attack
structures:
ruins:spawned in forest with treseaure and ponelyph(maybe df boxes for how enel gain goro XD )
cities:friendly skypieans and trader are there
weather wizard's house:spawn art of weather trainers
dial enchantment upgrade
breathe dial:can be enchanted on the boots to enhance the speed can make it run on the clould sea(and make boots can enchant kairoseki&fire dial&flash dial for blacklegs plz)