Petra Siniawski
- Hair Colour: Auburn
- Eye Colour: Green
- Height: 162 cm
- Playing Age: 51 - 55
- Appearance: White
- Accents: American-Standard, Liverpool, London
- Languages: English
- Music Dance: Choreography, Folk Dancing, Jazz Dancing, Mezzo, National Dancing, Old Time Dancing, Period Dancing, Tap
- Licenses: Car Driving Licence
- Voice Character: Assured
- Voice Quality: Clear