Kris.7z Official

: Theories exploring if Kris is a parallel to or the same person as "Chara" from Undertale . 2. Technical/Archive Files

: Theories that the player's control is a non-consensual possession of Kris, who has their own life, friends, and family. Kris.7z

The extension indicates a compressed archive created with 7-Zip . : Theories exploring if Kris is a parallel

: Discussions on how the game rejects the idea of Kris being a "vessel" for the player and instead highlights them as a distinct person with their own goals. who has their own life

There are several authors named Kris who have written notable works or essays: How to Use 7-Zip to Compress Files and Extract Files