Hey guys, AdamVoid here, here is my latest skin for the Underground Creature's Contest.
This skin took me a while and as you know I am really into alive eyeball monsters, hehe.
So I made this skin based of both my AdamVoid skin, Emerald Ore and a Demon Eye from World of Warcraft.
I hope you enjoy and heres the lore for him:

There is a legend that some monsters live underground in Minecraftia, they are known as the Ore Eyes. They are Eyeballs in human like bodies that are made from a type of ore. The strongest Ore Eye was in order of the strongest ore. 
In order they are:
1. Emerald
2. Diamond
3. Iron
4. Gold
These are the only ores that were made into Ore Eyes. The strongest and greatest Ore Eye was Darkaron the Emerald Eye. He was once just a Magical Demon's Eye that could fly and go invisible but then he met the great gods of the underground. The God of the Underground offered Darkaron a human-like body made of Emeralds if he turned a Diamond Eye, Iron Eye and Gold Eye into also Eyeballs with bodies. He agreed to it as Darkaron liked the idea of walking and holding things for once. He started causing chaos in the undergrounds and tried to take it over, nobody has heard of him in a long time.