That's right: Batman and Joker are half-brothers, at least according to Penny. The movie never explicitly makes clear whether that's true or not. Though the film is populated with comic book characters, no iteration of Batman has revealed Bruce is related to his ultimate archenemy. (He's famously an only child.)
You can believe Arthur truly is Bruce Wayne's half-brother and thus now has a reason to hate him for the rest of his life, or you can believe that Penny was crazy, and Arthur/Joker merely believes he's Batman's brother.
You got things mixed up though,in Batman Forever,Two face killed Robins parents which never happened in the comics,Also in Batman 89,The Joker killed his parents which betrayed the comicbook because The Joker did not kill his parents in the comics,it was a criminal named Joe Chill who killed his parents.
Batman's dad Thomas Wayne is a bad guy now. He didn't used to be. He was the kind doctor and philanthopist who taught his son to be charitable and benevolent. Suddenly, he's a villain in nearly every new story.
Inside sources have told Deadline that there is currently no deal for a Joker sequel, nor are there any ongoing negotiations with Todd Phillips and co-writer Scott Silver to pen a second movie. In addition, sources tell Deadline that the reported October 7 meeting that Phillips had with Warner Bros.
Thomas and Martha Wayne are killed by a rioter, kickstarting Batman's origin story. In Smith's telling there are two main differences between the ending he saw and what made it into the final film. The first is that instead of a nameless rioter it was Fleck himself who shot and killed the Waynes.
The Dark Knight Strikes AgainJoker's killing spree goes farther than the 1980s comic-reading public was used to and Batman ALMOST has it in him to kill the Joker for good.
While there is a connection between the two, Arthur's mother once worked for the Wayne family, the movie takes a pretty significant change in direction when Arthur learns that he might actually be the illegitimate son of Thomas Wayne.
Arthur is not the real Joker, but he inspires whoever becomes the real one. As mentioned, Joker shows us a version of its titular villain that is revered even before he starts calling himself Joker, becoming a symbol for unrest and rebellion in Gotham City.
Discovering the truth - he was adopted and abused as a child - sends Arthur over the edge: he suffocates his schizophrenic mother (Frances Conroy), stabs a former co-worker (Glenn Fleshler) who gave him that gun, and discovers his relationship with Sophie Dumond (Zazie Beetz) was a lie.
While the movie presents this idea as a delusion that Arthur adopts from his equally unbalanced mother, there is some evidence to suggest that Penny Fleck was telling the truth about a love affair with the famous billionaire and that he fathered her son.
The Joker was initially depicted as being much older than Batman. However, The Killing Joke presented his origin as a young comedian with a pregnant wife, and he was about 25 in it. This was nine years before the common DC canon, making him 34 now, so maybe the Joker is the same age as Batman.
The obvious interpretation is that he simply wanted to shut himself off from the world, and all the negativity that had built up around him of late, for a short time. A darker interpretation put forward by ScreenRant, however, is that Fleck was attempting to kill himself via either suffocation or hypothermia.
I watched the movie twice and I believe that Thomas Wayne is indeed his dad. Yes, we saw the adoption papers, but Thomas Wayne is one of the most influential men in Gotham City. It's obviously implied that Thomas Wayne wrote that and sent it to his mother.
In the Tim Burton movie (1989) the Joker killed Bruce Wayne's parents, because movie makers always want to tie the origins of heroes and villains together. In comics the killer was unknown until 1948, when Batman recognized Joe Chill, a mob boss he was investigating, as the man who killed his parents.
He has bipolar disorder type 1, most recent episode manic, severe, with psychotic features, and he also has Pseudobulbar affect. That can be treated by medication.
But Batman killing people wasn't some inadvertent lapse he's had once or twice in his history. At times he's showed an enormous disregard for the life of others, and even cruelly and deliberately murdered his adversaries. Batman calls it the one rule he'll never break, but here are 15 Times Batman Has Killed People.
According to the 2004 comic "Fear Itself," Joe Chill simply didn't "have the guts" to kill Bruce. In this story, Chill is portrayed as properly paranoid, worried that millionaire Bruce Wayne will recognize him and have him sent to prison, there to await his execution.
His first-ever appearance in the DC Comics came in an issue of Detective Comics published on March 30, 1939, which is now officially recognized as his birthday. In real-world terms, this means that the Caped Crusader just turned 81 years old. Happy birthday, Batman!
The Joker sees Batman as a purpose for him, Batman is the reason why the Joker does what he does. Joker looks at batman as someone he needs because its fun for him to fight batman and commit crime. Batman hates the joker because he commits crime and is in general one of the worst villains in comics.
