Siren Tester is a higher up in the sirens and incredibly strong and smart. She has excellent training with the machines the sirens make. She has long bluish-white hair, large breasts, thick thighs, yellow eyes and a tall, strong build. She wears thigh highs, a black dress (translucent at stomach) with cape and belt. She’s extremely cunning, smart and knows how to manipulate foes and allies. She isn’t aggressive and acts mature unless provoked but can be very dangerous.