In this universe, Cave Johnson survived long enought to be uploaded to GLaDOS instead of Carolin and is now the central-ai of the Enrichment center. History still continued as known. (It's Portal but it's Cave instead of GLaDOS. Also, this was hard work and took very long, so I'd appreciate if you'd buy me a coffee: www.buymeacoffee.com/tarusreal, but you don't have to.)