Worldkillers

World killers are Kryptonians with altered DNA. They have all the same abilities as Kryptonians, but do not rely on the yellow sun's solar radiation.

Known World killers

 * Sam Arias/Reign
 * Julia Freeman/Purity
 * Pestilence

Current allies

 * Thomas Coville

Current enemies

 * D.E.O
 * Supergirl's Team
 * Kara Danvers/Supergirl
 * Alex Danvers
 * J'onn J'onzz/Martian Manhunter
 * The Legion
 * Mon-El
 * Imra Ardeen/Saturn Girl
 * Querl Dox/Brainiac 5
 * Guardian's Team
 * James Olsen/Guardian
 * Winn Schott