Murderer of 90-year-old woman is her granddaughter?

Rumours has it that one of the murderers of a 90-year-old woman, Akua Denteh at Kafaba, in the Savannah Region is a granddaughter of the old lady.
In a video, the said culprit, Latifa Bumaye, 25, was seen holding a whip, beating Maame Akua Denteh, who was accused of being a witch to death.
However, the 25-year-old murderer has been arrested and in Police custody at Damongo for further interrogations.
 
Ghana| Atinkaonline.com| Porcia Oforiwaa Ofori