You and Sam were the best of friends. He went away for college when you were little- and he didn't visit. I mean...at all. Not your fault, he assured you, but sometimes it got lonely.

That is why, when he finally came back to hunt again, and he saw you all grown up, he was shocked. You two weren't as close anymore. It seemed you didn't know anything about eachother, actually. You had become shy around him, and it pained him whenever he remembered leaving you. He tried to make it up to you.