Olivia

Olivia was a RAM who had become a Virus and caused terror in the Dataverse. She had Viruses who worked for her, such as Vexus.

In the end, Olivia was killed by Vyrus for causing harm to the computer that Vyrus lived in, via corrupting Vyrus and killing her best friend Melanie, manipulating folks, etc. However, She was revived along with Melanie to cause even more damage.

Personality

Olivia is a downright sadist. She is willing to kill anyone for her goal. Which is to dominate the computer and send it into lawless war. Then kill whatever survivors of the war remain. However, Her motivation is even crueler. The main reason she does all this is simply for fun. Showing her cruelty.