We've all seen how Harley Quinn shows her affection for him almost constantly. However, why does he never act on this?
This is complicated as we saw in "The Killing Joke" how he had a girlfriend who's death may have helped him turn from simply 'The Comedian' to 'The Joker'.
The Joker's facade naturally makes his sexuality ambiguous however, this makes it even more interesting. Thanks for reading, let's see some good posts!