10. Poison Ivy : Pamela/Ivy is a clever villain, though passionate about his beauty. She kind of thinks she's superior, as she could see in Batman & Robin.
9. Catwoman : One of Ivy and Harley Queen's best friends, this being smart and beautiful. This is an alias of Penguin, Bane and Harley Queen.
8. Harley Queen : Mentally controlled by the Joker, this is silly and energetic. He used to be an Arkham doctor, but after she failed Jack Napier (Joker) as a patient, everything changed. At one point she was called even crazier than Joker.
7. Two Face : I'm impressed by this character's original innocence. Harvey was a comrade of Batman's, but after being kidnapped by Joker and burned half his face off, he turned into a genius of crime. His alias are The Riddler & Joker
6. Bane : Although I don't know much about him, I'm impressed that he's so strong. This is a modern character, appeared in the 1990s in live-action (Batman & Robin), and the last appearance was in Gotham. His allies are Poison Ivy and Catwoman
5. The Riddler : Question man, which even I didn't figure out. He's a classic 1960s character obsessed with riddles. This is a genius of crime, friend of Two Face, Penguin and Catwoman
4. Ra's al Ghul : Although he i s not really a mortal enemy of Batman, he has taught him to be strong, even if he was opposed to it. This is a modern villain (2005).
3. Scarecrow : A fearsome enemy, I might say. Being as crazy as the Joker, Scarecrow commits horrible crimes. It wears a mask made of a sack of potatoes and a hat.
2. The Penguin : The story of this villain is exciting: He was abandoned by everything. I know you think I'm crazy, but that's the point. When no one else almost tries to see revenge, right? That's what Penguin did, joining The Riddler, Catwoman, etc.
1. The Joker : Prince of Clowns, King of Crimes, Arkham Psychopath, Gotham Clown and Chief of Injustice. Joker has two stories: one where he is a man left with nothing falling into a pool of toxic acid, another where society motivates him to kill just because he has a mental disorder. Joker's got nothing to do with it, people are. This is a friend of Penguin, The Riddler, Two Face and others