Bernice alias: The Empress of Evil (Matreya Fedor) is the main antagonist of the 2016 reboot of Electra Woman and Dyna Girl, a film starring Youtubers Hannah Hart and Grace Helbig. Bernice appears in two episodes "Bernice" and "Empress of Evil".
Originally their annoying neighbor, Bernice becomes a super villain with impenetrable skin, and wreaks havoc across the city.
She's defeated when Electra Woman (Grace Helbig) throws a peanut into her mouth since she has a peanut allergy. Bernice tries to prevent an allergic reaction by injecting a medication but the needle simply breaks. Electra Woman taunts the shocked villainess and asks her how her impenetrable skin is working out for her now. A horrified Bernice is helpless as her body begins to bloat and expand, until she finally bursts into chunks of gore.