What Makes A Hero?

Episode 42 of Nightwing & Batgirl.

The story starts with Nightwing narrating. "Every hero had their own reasons and motivations why they decided to be one. Some for the fame and fortune, some for the power, some, simply because it is the right thing to do. But now, we are going to find out what truly makes a hero?". Then,the origin story starts. 15 years ago, Dick Grayson had a nice family and was living at Bludhaven. They weren't that rich, but they were financially stable enough to support their needs. He,his mother, and his father were working as a trio at a circus. Dick was scared to perform acrobatic stunts at the circus at first. But, his parents told him that he needs not to worry, because they will always be there to catch him as he swings from one trapeze wire to another. They were the most well-known and successful circus performers at Bludhaven that time. Dick was loved by his parents so much. But everything changed one day, at one of their circus shows.