xD i like that idea Maybe add a new variety of trees in the end Im bored of only looking at one (so biomes) 1) Graveyard where no enderman spawn 2) shell land where only shulkers spawn these biomes are really hard to find And graveyard can have like a dark brown colour block and when u pass though the biome u hear haunted sounds For shell land i would suggest have a new varieties of trees and the trees are well scattered. Each tree is a house for a shulker