text: Question: What Does Head Shape Say About A Person? - changes-uk.com
  What shape should your head be?
  Macrocephaly refers to an overly large head.
  It's often a symptom of complications or conditions in the brain.
  Summary: The shape of your brain can influence personality traits, according to a new study. New research reveals the shape of our brain can provide surprising clues about how we behave and our risk of developing mental health disorders.