Real Name: Prince Zardi of Zandipore
First Appearance: Amazing-Man Comics # 11 (April 1940)
Publisher: Centaur Comics
A relentless force of good, Zardi exclaimed in Amazing-Comics #12 as he removed his cloak of youth, "I'm tired -- tired of being young. Weary as I am, I would live another fifty centuries to see evil banished from the earth."
Zardi lived in an American hotel and appeared in Amazing-Man Comics #11-12 and #15-16.
Below is his first appearance in Amazing-Man Comics #11.