"Dorzel is a generally good guy but he does have lapses of uncontrollable rage. Just watch for when he twitches 'cause that's when he's about to go nuts"
Dorzel was once a small matoran who dreamed of becoming a Toa hero and he knew it was always possible for matoran to become Toa through stories he had heard. He did, however, have one major flaw. Due to his mask being cacked at the top, he was subject to cross-currents in his mind as the integrity of his mask was comprimised. He refused to get a new one even though this damage caused him to have sudden bouts of anger that caused him to destroy everything around him. One time, he decided to change himself becausehe was tired of waiting to become a Toa, so he made himself one. He developed some way for his conciousness to be held within a hollow form and thus giving it his life. When the procedure was complete, he was reborn as a lean being that was a bit larger than a Toa and far more formidable. He then trecked around the world, trying to gain favour as a hero wherever he went but he still suffered from his bouts of anger. It seems this trait of his had become permenent and irreversable no matter what form he took. He found his nemesis in a being named Shuurl who could hold his own against Dorzel, even when he as enraged. Dorzel hen vowed that he would defeat Shuurl whiles also finding a sense of balance in himself to control his mind.