Alien Codexery — Data & Quality

We publish our audit record because accuracy claims should be checkable. Every entry on this site runs through an automated fact-audit pipeline (accuracy audit → source-grounded repair → visual QA); this page is generated from that pipeline's own report, not written by hand.

This is a fiction/fan codex: entries describe an in-universe canon. Our audits check canon and internal consistency — external fact-checking does not apply the way it does on real-subject codexes.

Last full accuracy audit: 2026-08-26 · 30 entries checked · 23 flagged · 38 issues confirmed · 23 corrected · 15 still open

Recent findings (audit lane, verbatim)

Ash — The entry incorrectly identifies Parker as the character who decapitates Ash; canonically, Dallas performs the decapitation with a fire extinguisher.

Ash — The entry misquotes Ash's dialogue by claiming he explicitly states 'no known weaknesses'; in the film, he describes it as a 'perfect organism' with impenetrable skin but does not use that specific phrase.

Dallas — The entry incorrectly claims Tom Skerritt improvised the poker scene; the scene was actually scripted by Dan O'Bannon and Ronald Shusett.

Parker — The entry incorrectly stated Parker used a flare instead of a flamethrower while hunting the creature with Lambert.

Parker — The entry incorrectly claimed Parker died alone, when he was actually killed alongside Lambert during the same corridor ambush.

Kane — The use of 'Weyland-Yutani Corporation' is anachronistic for the 1979 film context, as the company was originally named 'Weyland Industries' in Alien.

United Nations Space Alliance — The United Nations Space Alliance (UNSA) does not exist in established Alien canon; the franchise's governing body is referred to as Earth Government or EarthGov, while UNSA originates from other franchises like Halo.

United Nations Space Alliance — Sevastopol Station in Alien: Isolation does feature direct EarthGov presence, as a military rescue team arrives during the game's events to retrieve the Xenomorph specimen.

Xenomorphs — The lore incorrectly distinguishes Runner variants by terrestrial hosts when standard Drones also originate from human (terrestrial) hosts, requiring specification of non-human hosts for accuracy.

Xenomorphs — Production history inaccurately cites liver and kidneys for the Chestburster scene organs instead of the widely documented sheep's heart and intestines.

Seegson Corporation — The stated operational period of 2137–2141 for Seegson Corporation is unsupported by official Alien franchise canon, as established lore only places the company's known activities in 2137 during the events of Alien: Isolation.

United Americas — The entry claims primary film sources designate the government as 'United Americas'; however, the films never explicitly name Earth's political entity by this title, which originates from expanded universe materials like the Colonial Marines Technical Manual a

Open data

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Corrections

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