My name is Daniel and I'm the Defender of Earth. The alien the Prayer killed my parents when I was 3. Now I use my superhero powers to kill the aliens on the most wanted list my parents had used. Hopefully one day, I'll catch-up with the Prayer and get my revenge. You can read about my adventures in The Dangerous Days of Daniel X and Daniel X: Watch the Skies. They even made a graphic novel about me, Daniel X: Alien Hunter.