Where can I go to feed my obession with free personality and character selection tests?

I like creating new accounts for video games and dating sites, but I rarely go any further and pay for an account. At the moment I have some dungeons and dragons accounts that I don’t play past the first quest before starting over at the character select screen. I also go on dating sites but I have little insight into what I want and who I am so I disregard and remake more accounts.