“Born” in the 30th century, Jupiter Boy was really a “cathode giant, a living electric dynamo”   that took a human form. He founded the Pantheon of Heroes along with Clone Boy, Gravity Girl and Laughing Boy. He died while saving the universe and declared his love for Ultragirl. There’s now a gold, life-size statue of him in the Pantheon’s “Hall of Heroes”.Â
He is based on Lightning Lad with elements of Mon-El and Superboy.
He is based on Lightning Lad with elements of Mon-El and Superboy.