** Stephanie Brown and Conner Kent's corpses.
** Jervis Tetch and his hats.
** Jervis Tetch and his issues with ''Men Without Hats''.
** How to stop ''ComicBook/WorldWarHulk''. "Why don't you just put the whole world in a bottle, Hulk?"
* HarsherInHindsight / HilariousInHindsight: Far too many to even list.
** Donna Troy, due to all the retcons messing with her head. She barely knows who she is.
** Nightwing, who's life is an endless display of misery and degradation. Until he meets Irina, at least.