Brainiac (Krypton)

Brainiac is an alien that is the central villain in Season 1 of Syfy's show, Krypton. He takes the appearance as the Voice of Rao and attempts to collect data from the city, Kandor. This resulted in Seg-El and a resistance to fight against Brainiac along with the appearance of Dru-Zod and the result of an exiled Val-El.

Personality
Brainiac has shown to be sociopathic, having a deadset goal on collecting data by any manipulative means. Taking the appearance of the Voice of Rao and becoming a dictative leader over the city of Rao.

After being temporarily destroyed by Nyssa-Vex and rebuild, he reveals his true self and plans to collect Kandor, showing when he feels right to command his plan in motion.

Season 1

 * 1x01: "Pilot"
 * 1x03: "The Rankless Initiative"
 * 1x10: "The Phantom Zone"

Season 2

 * 2x01: "Light Years from Home"

Trivia

 * Brainiac first appeared in Action Comics #242 by Otto Biner and Al Plastino in July of 1958.
 * Brainiac has died on two different occasions. In 1x09, he was blown to particles by Nyssa-Vex, only to regenerate as a result and in 2x02, his head was smashed in by Seg-El on the planet, Colu.