- Sheik Seijin (シーク星人)
- The World Supermen Federation (世界超人同盟 Sekai Chōjin Dōmei?) (WSF) Chairman. A parody of Ed "The Sheik" Farhat. An kaiju also named Shiek Seijin appeared earlier; it's not clear if they are the same person or not. In the anime he is depicted as Edith Harrison's minion.