Female cyberdemon

Considered to be the most significant marker of success in the development of Argent-Organic research, the Cyberdemon is the flagship creation of the Lazarus Project. The symbiotic union of a Baalgar demon found during the second Project Lazarus Manned Expedition (MTC 2148/177) and an Argent Accumulator, this beast is capable of withstanding so much punishment that the creature must be kept in permanent suspended animation. Repeated attempts to subdue the beast prove unsuccessful as when exhausted, the Cyberdemon simply replenishes its life force from the Accumulator and attacks again with greater ferocity. Only by removing the Argent implant can the beast be restrained. The Cyberdemon remained in stasis until a suitable method of control can be found.

The Cyberdemon is an incredibly large demon, at least double the size of a Baron of Hell. It has pale, pinkish skin that is covered in a natural armor that covers the majority of its body. It has four small, beady eyes and a large, gaping mouth similar in appearance to a Mancubus or a Prowler. The Cyberdemon has two large, sharp horns, the left horn of which has been broken in half. The Cyberdemon's right arm has a large blade-like bone that is located on the wrist which allows the Cyberdemon to utilize its flame wall attack. The Cyberdemon's left fore-arm has been replaced with an orange UAC-engineered rocket launcher. The Cyberdemon's right foot has been repaired with mechanical components. Located on the right of the Cyberdemon's chest is an Argent Accumulator. they are not capable of speech

This particular Cyberdemon is female its main purpose is to hunt down suitable male subjects and take their DNA for demon repopulation purposes to combat The humans

Her main target is the doomslayer but she is not opposed to stealing simple soldier or fellow demons sperm to redouble the efforts

This Cyberdemon has the ability to transmute its UAC Rocket launchers inner firing tube into a sexual organ resembling a demons vagina due the grafting process