Where Do The Parasites Come From in Parasyte: The Grey? Genocide Theory Explained

Where do the parasites come from Parasyte: The Grey
Credit: Climax Studio | Wow Point


Where do the parasites come from Parasyte: The Grey
Credit: Climax Studio | Wow Point

Parasyte: The Grey is based on a Japanese manga called Parasyte. Although the K-Drama follows a different story, they share the same universe. So where do the parasites come from in Parasyte: The Grey?

Here's what you should know about these parasites and some fan theories on their origins.

Spoiler Warning: This article includes spoilers for Parasyte: The Grey, so proceed with caution.

RELATED: Is Parasyte: The Grey a Manhwa? Is It a Sequel?

Where Do The Parasites Come From in Parasyte: The Grey?

Where do the parasites come from Parasyte: The Grey
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Credit: Climax Studio | Wow Point

The parasites in Parasyte: The Grey don't have a specific name. They are simply called parasites in the Japanese manga, anime, and live-adaptation series.

These parasites take over the human host and control their brains. They also feed on other humans.

But where do the parasites come from in Parasyte: The Grey?

In the source material, the origin of these parasites was never disclosed. But they were depicted to have been small spikey eggs that floated down to Earth.

Once they land on the ground, the worm-like parasite escapes its shell and crawls to a nearby host.

RELATED: Why Does Shinichi Izumi in Parasyte: The Grey Seem Familiar? Meet Actor Suda Masaki

Fan Theories on Their Origin

Where do the parasites come from Parasyte: The Grey
expand image
Credit: Climax Studio | Wow Point

Unfortunately, the origin of the parasites in Parasyte: The Grey was never revealed in the source material. It's unlikely that this will also be revealed in the K-Drama series.

Some believe these parasites come from outer space.

Others theorize that they were created to control the human population, which was similar to the on-screen narration at the start of the K-Drama show.

Some also believe that their origins are a metaphor for life.

Some also think they were created by the planet as a way of protecting itself from the damage caused by humans.

Other fans also like that their origins were never revealed and were up to the watcher's interpretation.

Whatever their origin is, these parasites are harmful to humans and their hosts.

What do you think? Where did the parasites come from? Are they from outer space or did Mother Earth release them to control the population problem of the planet? Let us know in a comment below.

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