wait hold on.
Billy had two younger brothers. And after Teddy’s mom died he moved in with the Kaplans. And then for a short time after Children’s Crusade Tommy was living with them too. So the Kaplans already had three children, one of whom had reality warping magic, and then god bless them they practically adopted two more with superpowers.
their household must have been a mess Jeff and Rebecca Kaplan are truly strong people.