It turns out that the Kingslayer had in fact set traps for each unprotected leader. Aquaman takes his friend Vulko of Atlantis, Robin takes Princess Evalina (recalling a meeting with her and Batgirl), Batman takes Prince Ali, Wonder Woman takes Queen Astrid and the Wonder Twins are assigned Solovar. Each SuperFriend chose a leader that they met at least once. They are: Prince Mark of Sardonia King Vulko of Atlantis Princess Evalina of Valdania, Prince Ali of Kaliph, Queen Astrid of Graustania and chief Solovar of Gorilla City. Wonder Woman relays to the SuperFriends the six leaders in need of protection. They decide to enlist the aid of the Wonder Twins to help protect the heads of state. Together, they attempt to contact the other Justice League members for help, but they are away on missions. The core-five SuperFriends are there (Wonder Woman, Batman, Robin, Superman and Aquaman) along with the Wonder Twins and Gleek. Diana, as Wonder Woman takes this information back to the Hall of Justice. While not knowing who is behind the planned assassinations, Howard identified six heads of states that do not have adequate security. received a tip that one of the ‘heads of state’ will be targeted for assassination as they come to New York for the U.N. employee, Diana Prince gets a phone call from S.O.S.
Our adventure starts with a villain calling himself, the ‘ Overlord.’ He is paying an assassin known as the Kingslayer (known for political assassinations).