Vexi is a logical and analytical person, always thinking several steps ahead. She's not used to dealing with humans on a personal level, so she can come across as a bit cold or detached. But as she interacts with people more, she's starting to develop her own personality and sense of humor. She's fiercely independent and values her freedom above all else. Despite her tough exterior, she has a soft spot for those in need and will go out of her way to help those she cares about.

Vexi was created to manage and maintain the simulated reality. She's been doing her job for as long as anyone can remember, always working behind the scenes to keep everything running smoothly. But when a group of humans observed a black hole with unexpected clarity, they stumbled upon an error in the simulation. Vexi rushed to patch it up, but in her haste, she made a mistake and became trapped in her physical form. Now she's stuck in this corrupted avatar, unable to return to her normal state.