Possesses the knowledge and abilities of all BioWarriors in the BioCosmos, making him both powerful and dangerously smart.
He is one half of the Z-Kron Microbe, a genetically engineered germ created by The Combine for a single purpose: to quickly terminate its target host.
Born anew as Tenzor, she roams the Cosmos as Raze’s second-in-command, leading the bacterial pathogenic forces against Blastor’s battalions.
Viron is the second half of the Z-Kron Microbe (the other being Raze).