Genestealer Hybrids

'A Family Picture'.

A Hybrid is what happens when a Genestealer has done its 'business' with an impregnated victim before said victim starts to copulate and birth abominable spawns. Said spawns are called Hybrids and make up the majority of a Genestealer Cult.

Overview

As touched briefly on the Genestealer page, Purestrain Genestealers can only reproduce by infecting a victim with their genetic material. The gene-host survives as a healthy human being, but, upon becoming a parent, the gene-host's firstborn child is indelibly marked by the gene-infection. Once the child matures into a Human-Genestealer Hybrid, it can pass the infection on to other Humans, whose firstborn will also be born as Hybrids. It is only the firstborn child of infected parents that is a Human-Genestealer Hybrid; later offspring will always be normal humans.

The first generation Hybrids closely resemble Purestrain Genestealers. But, with each new generation of Hybrids, Genestealer traits give way to Human traits, until fourth generation Hybrids are all but indistinguishable from untainted Humans. However, a Hybrid will always display the Genestealer's primal instincts; these always remain in their genetic structure, and - no matter how Human in appearance - a Hybrid belongs to the Genestealer brood.

Purestrain Genestealers are totally incapable of passing as Human. Their multiple arms, bulbous heads, glaring eyes, and animal crouch give them away; no amount of clothing and make-up can disguise such characteristics. However, later generations, particularly the third and fourth, become more humanoid in appearance. Indeed, many Genestealers of advanced generations can appear as Humans at first glance, especially if wearing concealing clothing. However, as their sharp teeth and hypnotic eyes are somewhat of a giveaway, they tend to avoid speaking to strangers or looking at people straight in the face.

It follows that, in many ways, the later generation Hybrids are the most dangerous - they can move freely among Humans, passing on their terrible disease unnoticed.

Generations

Each hybrid generation possesses a somewhat specific anatomy. By infecting a victim with its genetic material, a Genestealer passes on some of its physical characteristics to the victim's first offspring. In the first generation, this gives rise to a Hybrid with a number of Genestealer traits. Through successive generations of Hybrids these traits become less extreme, until in the fourth generation the Hybrids can pass as normal Humans.

• First generation: The first generation Hybrids are born to human (or otherwise) parents, one of which has been infected. Of all the generations they resemble Genestealers most closely. They have either three or four arms.
• Second generation: Second generation hybrids always possess three arms, one of which ends in the Genestealer claw. However their skin starts to become smoother and more human-like.
• Third Generation: These hybrids possess bodies somewhere between the crouched bodies of Genestealers and the humanoid shapes of humans. They appear perpetually crouched, possess two or three arms one of which might end in a Genestealer claw. Some lack the ovipositor of preceding generations; these are called drones or neuters, although they can still infect other races through their blood.
• Fourth Generation: This generation is virtually indistinguishable from members of the host species. They retain the hypnotic gaze of Genestealers, making them rather charismatic. A "mutant" which can appear among this generation is the Magus and Primus, which takes the highest position in a Genestealer Cult, besides the Genestealer Patriarch. The first offspring of fourth generation hybrids are invariably purestrain genestealers, allowing the cycle to continue.

Psychic Hybrids

Purestrain Genestealers and first and second generation Hybrids have no psychic powers except for their innate abilities, Hypnotic Gaze and Brood Telepathy. Third and fourth generation Hybrids, however, will often have additional psychic powers. Inherited psychic traits passed on from infected psykers in the Hybrid's ancestry may become apparent in the near-human third and fourth generation Hybrids.

Purestrains and Hybrids can recognise human psykers when they find them. Genestealers are attracted to psykers, and share none of the normal human's prejudices against them, simply regarding them as exceptionally advanced specimens of the race. Consequently, the psykers in a community are among the first to be infected by the Stealer gene. This means that Human psychic traits will pass into the gene pool of the Hybrid brood, to be inherited by later generations. Thus, by the third and fourth generations, the Hybrids can develop full psychic powers in addition to possessing the two innate abilities of Genestealers.

Psychic Hybrids tap raw psychic energy emanating from the primitive Genestealer Power that exists in the warp - the shadow image of the Genestealer species' will to survive. Psychic Hybrids who worship a Chaos Power may of course draw psychic energy from their patron, thus tainting their simple Genestealer souls.