Pridak

Pridak was the major villain of the Bionicle 2007 and was also the unofficial leader of the Barraki. He was also considered as the power-hungry warrior as he seeks to overthrow the Great Beings and take the universe for himself, but  he and his army were ended up defeated by the Brotherhood of Makuta led by Makuta Teridax  and their allies. Just as he was once intend to overthrow the Great Spirit before Teridax did, he was considered as the true villain of the entire Bionicle series.

History
Not much was known of Pridak's past, but it was said that Pridak was originally a servant who worked for the Brotherhood of Makuta and served as the aide for both Makuta Icarax and Makuta Mutran. During the mission in Xia, Pridak became obssessed with the island's potential power as he almost succeded before he was dragged by both Icarax and Mutran off from the island.

Soon after that, Pridak was eventually consumed by his own dark ambitions as he abandoned his position from the Brotherhood of Makuta and started his life as a warlord. Along with his ally Takadox, he began to create the army called League of the Six Kingdoms as they also manipulated the other Barraki : Kalmah , Ehlek , Carapar and Mantax into joining the organization.

After sometimes later, Pridak then devised his plan of overthrowing the Great Beings and create a new universe where the strong beings will rule. Then, he and his allies began their attack on Metru Nui in order to overthrow the Great Spirit. During the chaos, Pridak encounters Teridax who had arrived and they clashed with each other. During the fight, Pridak wounded him and nearly kill him but Teridax somehow defeated him by using his Shadow Hand on him. Pridak and his allies were eventually defeated and were captured as the result.

During the trial in the Coliseum, Teridax intended to have the Barraki killed as punishment for their crimes but Turaga Dume rejected his suggestion and ordered Botar to transport them into the Pit. It was at this point that Teridax himself who was later corrupted after the incident.

During their stay in the Pit, Pridak and the others learned to hate both Mata Nui and Teridax and they someday will take revenge on both of them. When Teridax rendered Mata Nui into endless slumber, an earthquake eventually destroyed the Pit and as the result , Pridak and the Barraki escaped into the mutagenic ocean. Once inside, the wounded Pridak confronted Karzahni who offered him a chance to live again but not before taking over Pridak's body and mutating him into his shark-like appearance. Once done, Pridak then reunited with the rest of the Barraki and they began to create an army of underwater monsters when they learned that they could not reclaimed their kingdoms outside.

Before the arrival of the Toa Mahri ,

Trivia

 * Pridak shares his similarities with the characteristic with Sir Isaac Ray Peram Wescott :
 * Both of them have the highest authorities over their large army.
 * Both are hungry and lustful for powers.
 * Both dominated the world and universe.
 * Both are beings with high level of authorities.
 * Both of them don't tolerate failures and will bring pain and torture on those who dared to do so.
 * Both commited crimes which were against God.
 * Both have an antagonistic views towards the powerful villains : As Pridak greatly despises Teridax, Wescott himself hated Roger Murdoch  for some reasons.
 * Both seems to be not concerning or caring about the lives of the others.
 * Although Makuta Teridax was the major antagonist in the entire Bionicle series, many fans believe that Pridak was considered as a true villain since he wanted to overthrow the Great Spirit in the past before Teridax do . Because of this fact , Pridak was also considered to be the darker and evil character among the other most evil Bionicle villains (Teridax ,Roodaka , Ahkmou ,Turahk ,Takadox ,Nidhiki ,Gorast and Karzahni .)