Great Professor Bias

Great Professor Bias is the leader of Armed Brain Army Volt and main antagonist of Choujuu Sentai Liveman. He is a super intelligent scientist with knowledge is seemingly all fields. He founded Volt to achieve his ambition of ruling the world and have humanity worship him. His followers hold him as a god, and he pretends to care about them, though his fact his real goal and the true reason he founded Volt is to complete the Giga Brain Wave, which would require the sacrifice of his followers, allowing him to become immortal and rule over humanity as a god.

History
Though appearing to be a man in his thirties, Bias is in fact generations old, though he managed to stay alive by absorbing a mind controlling thought pattern energy called the "Giga Brain Wave". In order to achieve complete immortality though, Bias would need to absorb the minds of 12 people with IQs of 1,000. Thus, Bias educated his eleven followers until they achieved the ideal IQ and extracted their brains before founding the Armed Brain Army Volt to find one more brain to complete the Giga Brain Wave.

Bias later recruited three students into his organization, Kenji Tsugikata, Rui Send and Gou Omura, viewing the former two as ideal candidates to complete the Giga Brain Wave while letting in the latter out of pity.

To spur on his students' creativity, Bias constructed two robots, Guildos and Butchy, and programmed them to believe they were aliens before arranging for them to land on Earth and be recruited into Volt.

Bias later selects Kemp to complete the Brain Wave after he reaches the IQ of 1,000. However, Kemp rallies the spirits of Bias' previous victims to take revenge and stop Bias, causing him to age back to his true self. As the Zuno Base explodes around him. Before he dies, he is told by Gash that Volt succeeded in taking over the Earth, and the explosions are from fireworks to celebrate his victory.