In Dangan Ronpa 2, a mystery game series, the "Future Foundation" refers to the cult Monokuma has dubbed as "World Ender" to convince the players that they were the reason why the world had been destroyed. Later, it was clarified that what Monokuma meant when he called the group World Ender was that they were trying to end the world that was created by Ultimate Despair. The 6 people who survived in the first Dangan Ronpa game created this group in order to rid the world of despair.
Damn, this was the work of the Future Foundation!