Darth Zangetsu
Super Freak
Re: DC's "Suicide Squad" (August 5th, 2016)
Animated Joker replaced her when he got rich in one episode. He didn't want to waste the money to get her out of jail, so he decided to just hire a new Harley.
I feel like he was enamored with her in the film. I know he doesn't give two ****s about her from the animated series and the comics and their relationship is very abusive. In the film, it felt more like they were a mob couple...
He tried to pawn her off at the club, got jealous cause he cares and killed the guy. He walked away after she jumped into the acid for him, only to turn around and embrace her because of his feelings for her. He had his people working for him looking for her throughout the film and attempted her rescue. His whole mission was to be reunited with her. The comics/animated show Joker probably wouldn't go to such great lengths for her. Also, he successfully got her in the end and still broke into the prison to get her, instead of giving up.
Animated Joker replaced her when he got rich in one episode. He didn't want to waste the money to get her out of jail, so he decided to just hire a new Harley.