In no particular order: Vezon: He had a almost scary no fear of death. It's like he started out with nothing to lose. Pohatu: Where most of the mata are stereotypical of their elements, I find pohatu different. If he was sterotypical, he would be slow, sorta dumb, and REALLY strong, like stone, instead he bring humor, is rather clever, fast, friendly, and brings the team together. Ahkmou: Ahkmou is the prime example that all that seems good is not. All matoran are generally trustworthy and good. Ahkmou was dishonest and evil before he met makuta. Kapura: Kapura is one of the rare mysteries bionicle hasen't solved. He teleports around, no explanation. I like the mystery of his character, and the oddness. If I didn't know better, I would say he was the Av-Matoran, not takua. Nidhiki: I love an evil streak in something we all see good. Nidhiki was an example that everyone can be corrupted by darkness. Roodaka: Roodaka was a devious witch, she could manipulate anything, and controled sidorak like a puppet. Takua: My username says it all. I love this guy. So many suprises about this character, and the adventures. What's not to love? Zaktan:Zaktan seemed like a leader who had lost it. Teridax had gotten into his head, and drove him insane. Lesoviik: This toa was broken, after the death of his team, I love to see a toa that isn't all heroic blah blah blah honor. Teridax: Terry is complicated. He starts out sane, and with a complete grasp over where his plan will head, it's where things in his plan go wrong, like mata nui fighting back that he lost it and didn't care who he killed. nor what side they were on.