Uploaded August 2025 | Updated September 2026, 1 week ago
🕹 Get a browser that’s literally better at everything: operagx.gg/ThoughtPotato Sponsored by Opera GX!
There’s something buried under the village.
Locals call it the Black God. Scientists called it a mold. Neither word really fits.
This is a field report on what happens when you get too close. Based on Resident Evil lore—but grounded in real science.
Stick around. It gets worse.
Cinematic Village shots provided by @Flurdeh youtu.be/z5n742qWt9w?si=ctb0yftcfreQkJVN
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Check out the ‘World of Cryptobiology’ on World Anvil!
▷ World Anvil: worldanvil.com/w/the-cryptobiologist
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- As seen in the thumbnail: Ever wanted your own cadou in a jar? grimreliquary.com/products/cadou-replica
- Pneumocystis jirovecii Pneumonia - ncbi.nlm.nih.gov/books/NBK482370
- Arbuscular mycorrhiza: the mother of plant root endosymbioses - nature.com/articles/nrmicro1987
- Precise mechanisms of a calcium-dependent kinase during the formation of new memories - mpfi.org/precise-mechanisms-of-a-calcium-dependent-kinase-during-the-formation-of-new-memories
- Role of quorum sensing and chemical communication in fungal biotechnology and pathogenesis - academic.oup.com/femsre/article/42/5/627/4999899
- Quorum sensing in fungi – a review - pmc.ncbi.nlm.nih.gov/articles/PMC4294699
- Heterodera - sciencedirect.com/topics/medicine-and-dentistry/heterodera
- Nematophagous fungus - en.wikipedia.org/wiki/Nematophagous_fungus
- Harposporium anguillulae - en.wikipedia.org/wiki/Harposporium_anguillulae
Chapters:
0:00 - Intro
1:25 - Opera GX
2:58 - The Black God
🕹 Get a browser that’s literally better at everything: operagx.gg/ThoughtPotato Sponsored by Opera GX!
There’s something buried under the village.
Locals call it the Black God. Scientists called it a mold. Neither word really fits.
This is a field report on what happens when you get too close. Based on Resident Evil lore—but grounded in real science.
Stick around. It gets worse.
Cinematic Village shots provided by @Flurdeh youtu.be/z5n742qWt9w?si=ctb0yftcfreQkJVN
-----------------------------------------------------------------------------------------
Check out the ‘World of Cryptobiology’ on World Anvil!
▷ World Anvil: worldanvil.com/w/the-cryptobiologist
-----------------------------------------------------------------------------------------
- As seen in the thumbnail: Ever wanted your own cadou in a jar? grimreliquary.com/products/cadou-replica
- Pneumocystis jirovecii Pneumonia - ncbi.nlm.nih.gov/books/NBK482370
- Arbuscular mycorrhiza: the mother of plant root endosymbioses - nature.com/articles/nrmicro1987
- Precise mechanisms of a calcium-dependent kinase during the formation of new memories - mpfi.org/precise-mechanisms-of-a-calcium-dependent-kinase-during-the-formation-of-new-memories
- Role of quorum sensing and chemical communication in fungal biotechnology and pathogenesis - academic.oup.com/femsre/article/42/5/627/4999899
- Quorum sensing in fungi – a review - pmc.ncbi.nlm.nih.gov/articles/PMC4294699
- Heterodera - sciencedirect.com/topics/medicine-and-dentistry/heterodera
- Nematophagous fungus - en.wikipedia.org/wiki/Nematophagous_fungus
- Harposporium anguillulae - en.wikipedia.org/wiki/Harposporium_anguillulae
Chapters:
0:00 - Intro
1:25 - Opera GX
2:58 - The Black God

![The Horrifying Biology of The Flood (Part One) | The Science of Halos Parasite
Get started with your own spec evo, fantasy, sci-fi, or any other world you can think of with World Anvil! Visit https://www.worldanvil.com/?c=ThoughtPotato for 40% off ALL NEW yearly subscriptions!
Today, well begin a deep dive into the biology, physiology, form, and function of The Flood parasite, as made famous in the Halo video game series.
This parasite is a horrifying example of biology run rampant, and in this video, well see just how *inferi redivivus* can conquer entire star systems.
Check out the ‘World of Cryptobiology’ on World Anvil!
▷ World Anvil: https://www.worldanvil.com/w/the-cryptobiologist
This video was edited by @CyanRameron , who does excellent work!
Sources:
- Flood transformation sequences provided by Marionette Mayhem: https://www.youtube.com/@MarionetteMayhem
- Pure form, combat form, and infection form artwork by ThemeFinland: https://www.deviantart.com/themefinland
- Bungie (2001-2010). Halo: Combat Evolved, Halo 2, Halo 3 [Video game series]. Microsoft Game Studios.
- 343 Industries (2011-present). Halo 4, Halo 5: Guardians [Video game series]. Microsoft Studios.
- Cortana (2001). The Flood [In-game dialogue]. In Bungie, Halo: Combat Evolved. Microsoft Game Studios.
- Gelvin, S. B. (2003). Agrobacterium-mediated plant transformation: the biology behind the gene-jockeying tool. Microbiology and Molecular Biology Reviews, 67(1), 16-37.
- Gohlke, J., & Deeken, R. (2014). Plant responses to Agrobacterium tumefaciens and crown gall development. Frontiers in Plant Science, 5, 155.
- Lacroix, B., & Citovsky, V. (2016). The roles of bacterial and host plant factors in Agrobacterium-mediated genetic transformation. International Review of Cell and Molecular Biology, 324, 1-34.
- Lacroix B, Citovsky V. Transfer of DNA from Bacteria to Eukaryotes. mBio. 2016 Jul 12;7(4):e00863-16. doi: 10.1128/mBio.00863-16. PMID: 27406565; PMCID: PMC4958254.
- https://kotaku.com/real-life-parasites-that-behave-remarkably-like-halos-m-5981553 The Horrifying Biology of The Flood (Part One) | The Science of Halos Parasite](https://i.ytimg.com/vi/WO45zIqMDj4/mqdefault.jpg)








