Species: Parasite
Habitat: Unknown, likely higher dimension
Disposition: Aggressive
Diet: Humanity, not to be confused with humans.
Paracelsus Parasite. Humanity’s Cure. God’s Reformation. Retribution of the Body. These names are some of the monikers used to describe the same creature that has plagued humanity since the beginning of history. The following document is a compilation of confirmed, accurate research on the parasite. A majority of this information was documented by the human alchemist, Paracelsus. As such, this document will use Paracelsus Parasite to describe the creature.
Early Life on parasites is still largely unknown due to various factors. The most pressing factor that inhibits research is the creature’s ability to materialise into existence anywhere. Videos capturing this process show the creatures “growing out” from a single point before fully manifesting in our dimension. Currently, all models on how this is possible are theoretical, but the most recent models believe that these creatures “turn” into our dimension from a higher one.
Dissection of the parasites has provided researchers with insight into this unusual ability. As far as the total of human knowledge can assure, these parasites are their own unique entities, similar to how one human is separate from another. They are not part of a larger organism. They also only occupy three spatial dimensions, just like us, and simply “turn” themselves from a higher dimension.
Due to this phenomenon, it is impossible to gauge the full life cycle of this creature. We understand they reproduce using their hosts, which will be covered in a later section, but what happens between then and the manifestation is a mystery. As such, manifestation is currently considered the beginning of the life cycle in our world.
During manifestation, the parasite undergoes rapid self-transformation, changing in color and texture. This is called the sub-division stage, in which a parasite’s possibilities collapse into one of thousands of subtypes. However, there are a few key features across all parasites. These are gooey, similar to slimes, and have a slug or worm-like body, a complete lack of eyes, a mouth, and appendages, and an indiscernible low luminosity.
Immediately after manifestation, the creature glides with a calculated friction around ten times smoother than ball bearings to an ambush spot that has a 0% failure rate of coming in contact with a human. It is currently believed that a small organ near the parasite’s “front” allows it to almost instantly detect, react to, and calculate human thought patterns. In layman’s terms, it knows what you’re going to do before you do.
The process from materialisation to a prepared ambush takes anywhere between five minutes and one hour, depending on the number of hiding spots available. However, even if the parasite can read a human’s thoughts, they are not immune to preset traps, though any traps meant to take the creature alive have all failed. Studies have shown that the parasites, without a host, can only survive for at most 3 hours before their bodies auto-cannibalise.
After an ambush has been successfully set, and the parasite has not been trapped, it will patiently wait for a human to cross its path. Many victims have noted that they felt a compulsion to approach the parasite’s hiding spot. Some describe a sound that draws them in, while others will feel they have forgotten an item (such as keys or a wallet) and must look for it. In any case, they approach close enough for the parasite to launch itself at the victim like a coiled spring. Once contact is made, the parasite will violently liquify and coat the victim.
This begins the next stage of the parasite life cycle, known as fusion. The parasite will ignore any clothing the victim is wearing, flowing underneath and melding directly to their body. Many have described this feeling as similar to a limb falling asleep. After a moment, the feeling ceases, replaced with hot pleasure that leaves them incapacitated, most likely so the parasite can fully meld without risk of removal.
After melding, the parasite will have fully replaced the skin and nerve endings of the victims within one hundred twenty seconds exactly. What differs from victim to victim at this stage is how much of their body is covered. The crotch will always be covered, but after that, it appears entirely random whether a victim will be partially or fully covered. The most common coverage is around eighty-five percent, including parts of the head. Internal coverage is ninety-five percent.
After melding, victims will instantly begin the metamorphosis phase. This phase is incredibly lengthy, taking anywhere from weeks to months. Observation has noted that during this phase, victims begin emitting massive amounts of energy, breaking the law of conservation of energy, in the form of harmless radiation. Some remain within this dimension, but most seem to phase out, most likely to the parasite’s origin. More importantly, however, is the change to the victims.
The victim’s body begins to change and morph, resembling the morphology of different monsters and animals, similar to mamono. This begins with changes to the skin, such as growing fur, feathers, or scales. Next, the victim’s genitals change. It’s not uncommon for victims to become the opposite sex, or even futanari, and it seems to be chosen completely at random. During this process, victims begin to notice changes in their mental state, gaining habits seen in feral mamono, including extreme heat.
It is important to note that there is a unique type of sex created by the parasite, deemed as “null”. This sex, or lack thereof, to be precise, takes the form of a large fleshy bulb between the legs. The bulb itself appears entirely smooth with a near imperceptible urethra whose circumference is only a third of normal size. Victims describe it as incredibly squishy, similar to that of a mammalian breast. In a similar fashion to breasts, the null organ can range in size. There seems to be no minimum nor maximum size, with the smallest null being smooth and flush with the victim’s body, and the largest discovered being around 36 inches. This is in comparison to a standard bipedal humanoid, and larger ones have been found when the body can accommodate.
This null organ is highly sensitive, containing three to ten times more pleasurable nerve endings than the average penis or vagina. As such, it is incredibly easy for victims to achieve orgasm with it, and requires specialised clothing (or lack thereof in some instances) to avoid overstimulation. Many victims consider this a curse of sorts, as due to the smaller urethra, any ejaculation the victim achieves is long, drawn out, and easily capable of having multiple at the same time.
To describe why this is to the less biologically inclined, the following excerpt is from one researcher who had personally fallen victim to this phenomenon. “Imagine a standard orgasm as a marble, and the urethra as a tube. Every single orgasm, or pre orgasm fluid, is a marble of different sizes. Some are large, some are small, but they’re never larger than the tube they’re in. This means each time a person cums, each marble exits in a single go. For null parasite victims, the marbles have stayed the same, or in some cases, grown larger, but the tube itself has shrunk. Now the marbles come out more slowly, if at all. Should a null orgasm occur a second time during this process, then a second marble is added, increasing pressure on the first, and the tube as well. Repeat ad infinitum until the pressure builds enough to force all the marbles out in a single instance.”
While this document cannot cover the full process comprehensively due to the unique nature of each victim, it should be noted that this process is by no means easy. Many victims actively resist the mental changes even as the physical ones progress, though they are intrinsically linked. Imagine living life naturally as a human, only to one day find yourself resisting the urge to chase your tail or look for a breeding mount. Many victims find this humiliating, but eventually are forced to give in once their desires become too great.
These new needs and sensations are embedded deep into their minds as they change, and will stick with the victims long after their transformation is complete. Giving in to these sensations will not speed up the process either, as it’s been shown that the victim’s transformation will not progress until these habits become as natural for them as breathing or blinking. This is repeated for every single new need, desire, and instinct. It is not entirely uncommon to see victims drool over foods they would never have considered before, such as gold for those afflicted with dragon parasites.
As the victims give in to these desires, their bodies change, becoming more monstrous and animal-like. Some victims have even had their bodies change from bipedal to quadrupedal. It is believed that the parasite feeds off these changes as victims lose their humanity. However, this happens at a measured rate, as it’s seen that subjects can regain mental stability while in the metamorphosis stage.
Once a subject is almost in a completely feral state, the parasite will enter its final stage of life, reproduction. During this stage, the victim will look to breed nonstop. Interestingly, regardless of what genitalia the victim has after metamorphosis, they will always be the one receiving DNA. After around 4 weeks of DNA intake, the parasite will begin producing trillions of tiny eggs in the form of spores, which quickly dissipate from our reality.
This isn’t to say that the victim has truly lost their humanity and mind, however. After egg production has completed, the parasite “dies” (IE, stops affecting the host’s mind completely, becoming simply part of their body), the host instantly regains all lost mental faculties, though their new body is permanent. Even though their mental faculties return, all instincts, habits, cravings, and dietary changes are permanent. It is not uncommon to see victims temporarily revert to a feral state should their instincts be triggered strongly enough. One famous example of this happening to a victim is the lilim Maria, who, live on TV, reverted to a playful cat-like state when presented with a toy mouse on a rod that was bounced in front of her.
Many victims have stated that the metamorphosis process and feral states are similar to blacking out and coming to. They can remember the process, but the specifics are foggy. While modern magic can help alleviate some of the more feral aspects of their body, and the bodies themselves seem pre-equipped with knowledge on how to perform basic functions, victims have described it as “relearning how to walk from the beginning.” Interestingly, parasites will ignore those who have previously fallen victim until they have fully relearned their bodies, or as philosopher Hippocrates puts it, “fully regain their sense of self and humanity”.
It should be noted that this process is not exclusive to humans, and mamono are equally likely to fall victim. This rings just as true for past victims as well. It’s very possible to fall victim over and over, forever, as the parasites rejuvenate the victim’s age, so many are cautioned to be careful of altered mental states. Not all metamorphoses are equal, and it’s very easy to end up with mismatched body parts or genitalia.
One such victim of multiple parasites is Alex Protecaca, age 23 biologically, 600 chronologically. Having fallen to 4 parasites, Alex has undergone many changes. He began his life as a male human when his first parasite struck. Once standing at 6ft tall and fit, Alex had been reduced to 3ft and fat, with the limbs, ears, and mannerisms of a kobold. His second infection had changed Alex’s lower half to be that of a female taur, and unfortunately, one in constant heat at that. His third infection turned him into a null with a DD cup chest that constantly lacted, and a need to moo. Finally, his most recent infection had turned him into a futanari and changed his body to resemble that of a bogey. Alex, who still considers himself male, has graciously allowed researchers to study him. He has warned others that it’s best not to be infected at all. To quote, “…it’s like a drug. After the first time, it’s easy to fall back into it and want to do it over and over again. I’m just lucky these things are at least semi-rare, or to be around others with more humanity to them, or I’d have been infected at least six times instead of four.”
This concludes all the summed knowledge on the Paracelsus Parasite. If any new information is found, please forward it to the Paracelsus Institute for Research and Archival, located in The Valley Capital on Euridites Road.
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Interesting. And fairly horrifying.
what the fuck am I reading
Not the tags, apparently lol