She operates under at least one different 'identity' (she isn't named in the clip). But, before we get into that, besides PKF, she is also 'Karina' at:
- BSS Fetish Factory: 'Smoking with Karina'
- The Taboodhist: 'Niece Karina Sucks Me Off', 'Karina, Logan, Betty 3-way'
She is credited as...