"She seemed pretty cool"?
Just so we're all on the same page, you do realize you're basically saying you know his daughter in some way, someone you have never met and who was underage at the time you started stalking her? Oh right, you've changed that to now you were just curious about her at the time she was underage, the stalking came after she became an adult.
For someone who supposedly has two daughters you really are clueless as to how creepy you come off here.