Though he never voiced it, Batman did privately admit that he didn't go searching for Jason because he was afraid of what he would find. He knew Jason was killing people, and Batman couldn't live with the shame of knowing that he had unintentionally created a deadlier version of Joe Chill.
After capturing Scarecrow and returning to Panessa Studios, the main floor between the cells was painted with a large, red logo of Red Hood. It was Jason's way of showing Batman that he was back and that he had forgiven him.
Jason Todd was a street orphan until he met Batman after he had saved him from The Joker. Jason was trained by Batman and later became the second Robin, but he was beaten and tortured by the Joker, who sent Batman a video of the event and lied by telling him that Jason was dead.
TLDR: Superman didn't save Jason because he was being tortured by Lex Luthor at the time in order for Luthor to create Conner Kent/Superboy. This is why he wants nothing to do with Superboy once he appears.
Outside of Gotham, Batman doesn't LIKE it when Red Hood kills, but he doesn't intervene because Batman is just one guy - policing an entire city is enough, he can't control things outside Gotham as well.
Joker's Biggest Secret Is That He's Perfectly Sane - IMDb. The DC Universe is full of absurd criminals, but none of them is as unhinged as the Joker. His insanity has, time and time again, helped him escape death row; if he isn't in his right mind, he isn't fit to stand trial for his crimes.
Trivia. His favorite meal is pot roast. Red Hood's confirmed kill count is 83. During his days as Robin, Jason was an occasional smoker.
Joker Killed Jason Todd to Destroy His Own Conscience, DC Implies - IMDb. Jason Todd's brutal murder at the hands of The Joker is one of the darkest moments in Batman's mythos, but The Clown Prince of Crime may have killed the second Robin to destroy what is left of his conscience.
By 13, Jason was running around as Robin II. When he died, it said on his death certificate that he was 15 (and still undersized from his time living on the street).
The poll received 10,614 votes and 5,343 voted for Jason's death over 5,271 for his survival—a margin of just 72 votes. Although Kahn dispelled rumors that the process was rigged in favor of Jason's demise, O'Neil said it was possible many votes favoring Jason's death came from a single person.
edit: now i believe he was 15 or 16 years old, no more and no less, that's the age of the trigger for puberty and at that age he builds the muscle mass he had in the movie. Edit2: Did you guys realize how cruel the Joker is? He tortured an underage teenager to death!
Jarro grew attached to Batman and even often calls him “father”. He wanted to prove to Batman that he can be the best Robin and even convinced Batman to give him a chance. Jarro became the new Robin and was even said to be Batman's favorite Robin, admitted by Batman himself.
If Jason Todd had the opportunity, would he still kill the Joker? No, while Jason is still haunted by the past, he doesn't want to kill the Joker anymore. Jason said that he can't kill the Joker because he lives in his memories and for the Joker to die he would need to forget what happened to him.
Jason despised Batman for not avenging his death and replacing him with Tim Drake, so he takes his fury out on the new Robin, savagely beating his successor. Jason's jealousy gets the better of him when he assaults Tim in Teen Titans Vol 3 #29.
After being revived by Ra's al Ghul with a Lazarus Pit, he took up the Red Hood alias and became a murderous vigilante at odds with the Bat Family and their allies, before later redeeming himself and becoming an ally of Batman again.
Jason has long resented Batman for refusing to kill the Joker, believing he chose the villain's life over his. However, the pair's relationship has somewhat repaired over time, as Red Hood even adopted his former mentor's no-kill rule while rejoining the Bat-Family.
Six months after his death and funeral, Jason was resurrected. Talia Al Ghul, who had been keeping an eye on him since the Zero Year, retrieved Jason and used the Lazarus Pit to restore his body and mind to full health.
edit: now i believe he was 15 or 16 years old, no more and no less, that's the age of the trigger for puberty and at that age he builds the muscle mass he had in the movie. Edit2: Did you guys realize how cruel the Joker is? He tortured an underage teenager to death!
Jason Todd was the second Robin. He was killed by the Joker and later revived by Ra's al Ghul's Lazarus Pit. After this and his subsequent escape, he became the Red Hood.
The Red Hood was originally a disguise worn by the Joker before he was transformed into a laughing maniac. Jason chose to take over the moniker so he could own what the Joker did to him and use it to become the Joker's destruction.
Damian snaps and yells, “Stop telling me what to do!” while throwing his escrima stick to Dick's head, thinking he will catch it as he has done it multiple times before. However, Nightwing is distracted by fighting, gets hit, falls to the ground, and is instantly killed by falling with his neck on the rock.
How did Joker torture Jason Todd? - Quora. Joker faked Jason's death & sent it to Batman, ensuring that Batman would never try and find Jason. Then, he kept him in Arkham Asylum and tortured him for almost 2 years.
While he was Robin, Jason Todd saw a number of things in the fear gas, from a Pre-Crisis fear of heights to a Post-Crisis fear of failure to live up to the Robin legacy. These days, he mostly sees clowns.
Rage: Jason's most notable weakness is his rage. Batman and numerous others have told him that his rage blinds him in battle to the point of leaving physical and mental weak points open for attacks.
Jason has ADHD; the medications he was prescribed that he listed off to Leslie are all used to treat ADHD. Jason is the first character to directly share his name with an episode, and the third character to be referenced in an episode title after Hank Hall and Dawn Granger's superhero aliases "Hawk and Dove".