Who was the witch mentioned of Don Badoy in his grandson?

The witch mentioned in "Don Badoy" refers to a character named "Mamang," who is known for her mystical abilities and connections to the supernatural. In the story, she plays a significant role in shaping the events surrounding Don Badoy and his grandson, reflecting themes of folklore and tradition. Her presence adds a layer of complexity to the narrative, intertwining the mundane with the magical elements of the characters' lives.