Back at his mother's house, Barney sits in his room with Loretta, and while they talk, he puts together all the work his mother did for him as a child, and he realizes that she's all the father he'll ever need.
Back at his mother's house, Barney sits in his room with Loretta who gives him a note to the identity of his real father. Barney tears up the note and realizes that she's all the father he'll ever need.