Barney Stinson
Barney Stinson is a womanizer who loves expensive suits, laser tag, and Scotch whisky. He is known for his brash, manipulative, and opinionated personality. He uses many 'plays' in his 'playbook' to help him have sex with women. In later seasons, he has a few serious relationships, then marries, divorces, and has a child with an unnamed woman from a one-night stand, and then marries the same woman again (as implied in the alternate ending).