This Minecraft Pocket Edition 1.16 Update brought users many new details related to the Nether world.
Minecraft 1.16: Nether Update
Minecraft version 1.16 Nether Update users can travel through a unique dimension and explore its features. The developers have added some mobs, for example, Piglins and Hoglins.
There are also unusual biomes in Nether, for example, Basalt deltas, Crimson Forest, and Distorted Forest.
Random destroyed portals with resources may appear on the territory.