GLaDOS.

We need to talk.

Who else knew that GLaDOS was also named Caroline? I was just scrolling around Google before I decided to look at the AI overview of this cold robot, and as I'm reading it, it says, "GLaDOS is also known as Caroline." WHAT?! Look, I'm just a beginner at Portal 2, but not portal 1, I beat that, and I never knew that GLaDOS was known as CAROLINE.