Sexually arousing fantasies or activities with a child or children for at least six months are considered pedophilia. Prepubescent children are generally those under the age of 13. Men make up most pedophiles but can be drawn to either gender.
Pedophilia - Inborn or Acquired Personality
Pedophilia is described as a sexual attraction in children that manifests itself in sexual fantasies, impulses, thoughts, arousal, or conduct.