Brainiac 8 (Indigo) is a superhero character appearing in American comic books published by DC Comics.
Indigo as seen in Teen Titans/Outsiders Secret Files and Origins #1 (December 2003)
Titans/Young Justice: Graduation Day
Titans/Young Justice: Graduation Day was a three-part comic book limited series published by DC Comics. It was written by Judd Winick and illustrated by Ale Garza (pencils) and Trevor Scott (inks).
Cover of Titans/Young Justice: Graduation Day #1.