The search for a "proper essay" on reveals that this specific term refers to a software release from a known "warez" scene group, CODEX , rather than a literary or academic subject. Because this file name is associated with unofficial distribution methods (piracy), there are no formal essays written on it.
Localization was a massive undertaking for CD PROJEKT RED, as the game's script was originally written in before being translated into English and other languages. The official support for the game varies significantly by region: Cyberpunk.2077.Language.Pack.v1.5-CODEX
: Players often seek external language packs, like the one released by CODEX, to bypass regional restrictions or to fix issues where the game defaults to an incorrect language (such as Russian) upon launch. Localization Issues and Player Frustration The search for a "proper essay" on reveals
For those using official versions of the game, you can manage your language settings directly through the in-game menus or platform settings as shown here: The official support for the game varies significantly