Originally posted by Ms.MarvelNo he doesn't. There is nothing in the movie to suggest this.
the joker relies on people being sympathetic either to his victims or to him for w/e reason. he doesnt have the type of tactical intelligence required to take out a man who is just as willing to kill anyone who stands in his way as the joker is. hans wont hesitate to shoot if joker takes one of his boys hostage or anything of that sort. hans men have the same resolve.so joker gets gunned down fairly quickly.