The story below, if true, is just horrific. It also demonstrates that gender is no barrier to horrific and just evil acts. In this case 2 women and 1 man appear to be involved and the one is her mother:
A mother, a boyfriend and a third person have been arrested in Albuquerque, N.M., after police discovered the burned, dismembered corpse of a 10-year-old girl who was drugged, raped, stabbed, strangled and killed hours before her birthday party…..
According to KOAT, police said Martens and Gonzales confessed Wednesday to injecting the girl with meth “to make her calm down so they could do what they wanted with the little girl.” (full article here)
Female sex offenders are no different than male sex offenders in that each case, each offender is unique unto themselves. I am sure that this poor little girl suffered neglect and abuse prior to this incident.