Grand Order

The Grand Order is an empire of Octarians and Humans ruled by King Zamasu.

History
In the alternate timeline, following Dr. Paul Robotnik's imprisonment by Paul Gekko, King Zamasu is born following the defeat of Androids and Cell. Following his birth, he use the Super Dragon Balls to become the Supreme Emperor of the Octarians. King Zamasu achieved his dream of creating his own empire and started to rule over humanity by dethroning King Furry nad enslaving all of humanity.

Future Trunks engages the new threat but is easily overpowered and beaten by the largest army of Humans and Octarians, despite his greatly increased strength. Future Bulma suggests going back in time to get the Z Fighters and having them come into the future to assist and begins gathering fuel for a complete trip through time. 18 months later Bulma has enough fuel for a one way trip. However, learning the secrets of time traveling technology, King Zamasu kidnapped Future Bulma and forcing her to build an armada of Time-Traveling Battleships.