Bertina is a female character and is a major villain in Bingers.
Bertinus is cruel and deceitful. She has no soul and no feelings. Bertina can be very arrogant. She is never gentle, not with anyone, not always. Bertina has a short temper, which leads to being explosive and irritated with someone. She can not be begged for mercy, and she has a cold, icy, dark heart.