> drinking the blood
I imagine their victims are carefully chosen and would in most cases be young children, or would be newborns specifically bred for sacrifice
>also for comms
yes,and there are all sorts of comms in plain sight if one looks hard enough
again:they mock us
>Cannibalism is forbidden.
Yes, that may be, but the trope of satanists is to mock and defy God's will
Invert all that is good, defile all that is clean