"I don't believe the lore referred to, ah, 'zapping'. Would that be an electrical shock? I saw that they are nocturnal, likely form colonies, and feed on life's blood - or in this case, glamour or dream energy, from mortals. Though I would not put it past them, if they caught a changeling to a true chimera, to feast on it's blood. At that point, it's fairly one and the same."