Void Bear, for ease of crossing the void

The fact that the void is such an easy way to lose your stuff inspired me to describe a mob with a similar idea to the Strider. Traveling the End before you have an Elytra can be time consuming.

The Void Bear is based on a real life creature known as the water bear, which is said to survive the vacuum of space, fitting that it could survive the void. Void Bears would be purple, six-legged creatures that could be saddled up and guided by a new item, chorus fruit on a stick. They have one lime eye, 8 black legs, and a violet body with magenta splotches.

The Void Bear would be located in new area of the End, Mossy Isles. The Mossy Isles would have blue moss that can be spread over End Stone with bonemeal. The biome would also have sparse Chorus Fruit plants. Void Bears can be bred with the blue moss.

They would float over the islands, allowing transportation over the void without any bridging.