Heartwarming moments found in ''ComicBook/EmperorJoker''.
* The Joker decides to use his Phenomenal Cosmic Powers to unmake the universe because any universe that would allow someone like him to be created must be fundamentally broken. Harley Quinn approaches him and begs him to spare her. He actually takes pity on her and, for all her "tears of service," transforms her into a constellation, promising she'll have the best seat in the house.
* Doubles as a TearJerker. After Batman is completely broken, Superman makes a tough decision to take on all Batman's memories of what the Joker did to him (and it was some really brutal stuff) and put them on himself. His reason? Superman needs him. This moment shows just how much Batman means to Superman that he's willing to take on all Batman's suffering to help him regain himself.