Definitely. Both the Riddler and Hush are familiar figures in comics. They have distinct characteristics and play significant roles in various comic story arcs.
The Riddler is a fascinating character in the Batman universe. His stories are full of mind - benders. One of the best riddler stories might be his first encounter with Batman. He challenges Batman with his complex riddles, which not only tests Batman's intelligence but also adds a unique flavor to the story.
It's not a straightforward yes or no. The Riddler's behavior regarding killing in the comics is inconsistent. Sometimes he's driven to extreme measures and takes lives, while in other instances, he refrains from outright murder and sticks to his intellectual challenges.
Penguin and Riddler are typically not friends. They often operate independently and may even compete or have conflicts with each other in the comic universe.
In the Batman lore, the Riddler's origin is rooted in his childhood. He had a difficult upbringing, facing neglect or abuse perhaps. This led to his development of a complex where he needed to constantly outwit others. His use of riddles was not just a gimmick but a way to engage in a battle of wits with Batman, as if to show that he was the smarter one. His green suit and question mark motif were all part of his self - created identity to stand out and be recognized for his intellect.