Trying to be someone you’re not is never a good idea unless you’re a wanted criminal. Instead of trying to trick someone about who you are, reflect on who you are and change the things you don’t like. Be what you believe is a good person and other people will agree.
Why do you need to trick people? Let them love you for your beautiful personality.
Friends are much more important than women, at least if you're a young adult or younger. It doesn't feel that way but having friends goes much further towards making you feel satisfied with your life than a girlfriend does.