yes , he wanted his son , but not yet , not when there was so much danger . what 's going on with your dad ? it looks as if you and he have something in common , sir . `` have you always been this good at pep talks ? '' `` thank you for the dance , '' he said . i kept repeating in my head that they were best friends and that it was perfectly normal for them to hug each other after being apart for so long . 