Yeah, after he forces them to work for him and if they fail to work he eats them or the other kids make a toy out of them, all while the child is still alive and breathing.
well he does and in one case a child's mother was defending the child with a cross while reciting bible lines. SCP 4666 not caring about religion giggled like a child and proceeded to shove the cross along with her hand down her own throat. Also once at a jewish household he ripped off all the victims limbs to make a crude davids star in their own living room