Derek Okayu

"Oh look! It's Derek Okayu. He came out from Kenya to flee from the horrors of the East African War. Now he assists with Ruby Ramirez so she can build the Ruby Fortress, a type of Battle Fortress she needs to build."

--Su Ji-Hoon, Okayu

Derek Okayu is a United Nations peacekeeper that assists Ruby Ramirez on building her inventions.