__ToC__ Tachyon is a mercenary supervillain who's power's are linked to the mineral Kelvarite. He's been hired by Kevin Poe, leader of Millennium City's New Purple Gang, to guard a weapon being deployed in the city's West Side. Designed to cripple rival criminal organization PSI, the device also threatens to lobotomize all civilians in its blast radius when activated. * For the complete article on the character, see: Tachyon