Mytaros

"Unknown", is a Great Being who has lost memory of who he is.

Biography
"Unknown", along with the other Great Beings, ruled Spherus Magna and it's residents. He possessed the urge to create, but his was considered higher than others. To keep his urges from causing the creation of any deadly creatures, one Great Being agreed to be his mentor to teach him to settle his temptations from getting to high. He was also best friends with the Great Being that was later cursed by the Kanohi Ignika.

In order to spend more time creating, he assisted his fellow creators in turning a leader-class Skrall and five warriors into the six Element Lords to rule over the Agori. During the Core War, "Unknown" took part in creating the Baterra and the Matoran Universe.

Sometime after the shattering, two Akavori named "Navigator" and "Hunter" found him lying injured in the forests of Bota Magna. Due to the incredible amount of injuries, he gained amnesia, losing memories of who, or what, he truly is. Many of the Akavori mistook him for one of them, causing him to believe that too. He eventually grew to the Akavori cultures soon after recovering, but he still retained his urge to make. He started to get in the habit of making small tools and other things. He eventually took the name "Unknown" as a result of his actions.

The Melding Alternate Dimension
In an alternate universe, "Unknown" was never seperated by his people, thus he retained his memory and remianed a Great Being. He took part in creating Matoran-sized Toa to reverse the damage caused by the Energized Protodermis, over-sized Matoran to do labors, and the Makuta to aid in defending Matoran, teaching the Three Virtues, and to rid the world of all darkness and fear.

Abilities and Traits
"Unknown" is a very unique Great Being. His urge to create would overwhelm him at some points, and many of his creations were horrifying and dark due to his interest in scaring others. He also wouldn't hide in shadows like his brothers, but he enjoyed going out and exploring more often.

Due to his injuries, he lost memory of what he truly is.

Trivia

 * "Unknown" is based on his creator.
 * A drawing of "Unknown" will be released in February. However he will appear more "organic", as that is how TheLostGreatBeing often draws Bionicle characters.