Breaker

Toa Breaker was a Nynrah Ghost who later became a Toa of Iron.

History
Breaker was created in the Matoran Universe by the Great Beings over 100,000 years ago. At the time, he lived peacefully on Nynrah making weapons for his clients to use.

When the Brotherhood of Makuta learned of the sabotage of the Forohk, Breaker was able to escape with some weapons, while his friends and comrades were executed mercilessly. He later made a vow to destroy all Makuta he sees.

Two days later, the Matoran wound up in Metru Nui, where the Turaga and other Matoran gladly welcomed him into the city. There, he was disguised to look like an average Ta-Matoran. He then walked around Metru Nui looking like any other being.

Years later, he found a Toa Stone at his bedside. He then took it to the Great Temple in Ga-Metru and inserted it into the Suva. It was then that he became a Toa of Iron. When Breaker saw his Toa colors, he saw that he looked like a Toa of Fire, mainly because of his disguise. He then decided to travel to Destral to destroy the Brotherhood of Makuta. He lost, but ended up taking some of the lives of the Makuta there. After the failure of the mission, he went to Voya Nui.

During the Great Cataclysm, Breaker was on Voya Nui at the time. When it broke off of the Southern Continent, Breaker lived, but his body, for some reason, was slightly changed from the Mutagen, causing some of his body paint to weather away, revealing his original white and green color scheme. On the new floating island, Breaker helped to defend Voya Nui.

When the Piraka arrived, Breaker learned of their plan to steal the Ignika, and tried combating them. In the end, Breaker lost and was captured. Inside their fortress, Breaker's normal Kanohi Zatth was replaced with a Kanohi Miru.

Breaker also witnessed Voya Nui fall back into place. Once back inside the Matoran Universe, Breaker decided to look around and see all that he had missed in the many hundreds of years that he had been gone.

When Teridax took over the Universe, Breaker was determined to bring him down, but honestly couldn't do anything. Later, when Teridax died, he eveacuated the Matoran Universe to live on Spherus Magna.

On Spherus Magna, Breaker was given a chance to train with two sword masters. Breaker accepted the offer, and went to training. It was here that he met another student, Toa Weraz, a Toa of Air. During his training with Cetran and Modrak, Breaker bonded with them and Weraz. He and Weraz were also given the opprotunity to make their own Kanohi. Breaker created the Kanohi Setru, the Mask of Rebuilding, and Weraz made a Kanohi Zetoc, the Mask of Projectiles. Soon, Breaker was later given his own dual swords to train with by himself. It was then that they parted ways.

Breaker then watched his old friend, Weraz, betray everyone and join the side of evil.

Personality
Breaker is a fun-loving guy, but he can also be very serious. He loves pulling pranks on everyone he sees. His main battle strategy is to pull a Pohatu (smash stuff and be away when it blows up) on everything.

Mask and Weapons
Breaker carries two swords given to him by his masters. He also wears the only Kanohi Setru, the Mask of Rebuilding, which lets it's user rebuild themselves into anything.

Trivia

 * His name "Breaker" comes from his Kanohi power.