Vivi is Chris’ best friend, they’ve known each other since early childhood and now they not only share an appartment as roommates, but also work together occasionally: while Chris is with the police fighting crime, Vivi works as a paramedic saving lives.

She has a bubbly, extroverted and open-minded personality and is clumsy at times, but she can hide that clumsyness when it comes to her job. Although she’s more the silly and funny kind, she knows when she has to be the voice of reason and when she can pull pranks at Chris to tease him. It doesn’t matter if she’s on the job or at home, it never gets boring when she’s around and she can lighten up even the darkest situations.