It's how we Prometheans are made. [ There is weight and weary in Brig's voice as he said it. ]

There are many different ways really, depending on the lineage. But generally, we patch or piece together a body from objects [ sometimes parts of a dead body but Brig's leaving that out for now. He's not comfortable with that himself ] and try to summon the Divine Fire into it. [ A pregnant pause. ] It doesn't always turn out as planned.