Look, they all practice witchcraft, satanism, masonry, everything to do with black magic.
Once they take the oath of Baphomet, they agree to sacrifice a member of their family. Doesn't matter if it's a grandmother, a mother, or a first born child that the public is not aware of. This shit happens becuase they want the wealth, the fame, the power and the control over us. They sell their souls for it. Once the deal is made, they cannot back out.