Majin from the Demon Realm begin to move in and across the Multiverse. As a result, Rymus selects several members of the Glind to monitor the universes as Supreme Kai.[2] - Year 41 of the Divine Calendar
- Year 42 of the Divine Calendar
Zalama formed an original refraction technique for the Super Dragon Balls so that their star marks remain the same no matter from what angle one looks at them.[3] - Over 100 million years Before Age
- 75 Million years Before Age
The 15th generation Supreme Kai, Old Kai, is sealed into the Z Sword[4] by the short-tempered Beerus after an argument over "some trifling thing" during one of their coordination meetings held every 1,000 years.[5] Chronoa and Mechikabura fight for the position of Supreme Kai of Time. The position goes to Chronoa after she seals the evil Mechikabura away in the Crack of Time. She later defeats Demigra after he attempts to take over the Time Nest, and seals him in the Crack of Time also. - 10 Million years Before Age
- Between 5-10 million years Before Age
Abura, the Supreme Demon king, fearful of threats from the outside world, places limitations on the Sir Warp and free travel. The Glind revolt against him and most of them leave their home planet on the Second Demon World to move to planet Kaishin. Sometime afterwards Shin is appointed as a Supreme Kai in Universe 7.[2] Dabura presumably kills his father, Abura, and takes his place as the new Supreme Demon King.[8] - 5 Million years Before Age
- Thousands of years Before Age
In the North Galaxy, the hero Mijorin fights bravely with an evil alien. In recognition of his deeds, after his death he is allowed to keep his body in the afterlife, and trains on the Grand Kai's world.[12] In the North Galaxy, the hero Sarta protects his home planet from "a meteor impact". In recognition of his deeds, after his death he is allowed to keep his physical body in the afterlife, and to train on Grand Kai’s world.[12] - Circa 238 years Before Age
Yamoshi appears and wreaks havoc across the universe.[4] - Circa 50 years Before Age
Yahhoy, previously the last independent state on Earth, becomes part of the world government.[18] King Yemma travels Snake Way to receive training from King Kai. Princess Snake meets him and falls in love. On Namek, violent storms ravage the planet, causing a drought. Katas sends his son away on a spaceship but dies before he can follow him. All Namekians, except for Guru and Lord Slug,[19] perish.[20] The child is forced to land on the planet Earth. The Nameless Namekian becomes the apprentice of Earth's current Guardian. Around the same time, Garlic also becomes the Guardian’s pupil. He and the Nameless Namekian compete over who will be the next Guardian of Earth..[4] King Kai's encounter with Beerus.
Master Roshi is able to retrieve the Sacred Water from Korin, after three years of trying.
The child of Katas is the chosen one and ascends to the throne of Kami after separating himself from the evil in his being. The evil in Kami's being becomes King Piccolo. The King Piccolo wars begin. Piccolo is sealed in the Electric Rice Cooker by Mutaito's Evil Containment Wave. Mutaito dies as a result of performing the move.[4] Garlic tries to take over the Earth in response to Earth's Kami not choosing him as his successor. He is defeated and trapped by Kami.
The Demon King Dabura sends an underling to inspect the Earth.[4] Roshi finds the Three-Star Dragon Ball washed up on his island.[4] The evil scientist Dr. Wheelo schemes of using his advanced science to take over the Earth, restructuring humanity into an obedient cyborg race. However, a freak weather disaster seals him and his entire laboratory within an eternal wall of ice. The people attribute this to divine judgment. Wheelo's robotic assistant Dr. Kochin is left behind and begins searching for a way to free his master.[33] Ruhna, King Chappa's wife is born.[35] The Saiyan-Tuffle war takes place.[4]
On the brink of destruction, the Tuffles use their remaining scientific power to develop a parasitic life-form to one day take revenge on the Saiyans. The Tuffle King inserts his own genes into the cells of this life-form, which is then launched into space.[39][40]
The Tuffle scientist Dr. Lychee creates Hatchiyack, a "hatred-amplification device" he intends to use as a weapon to eradicate the Saiyans. Lychee is killed by Great Ape Saiyans and Hatchiyack is launched into space with Lychee's corpse inside.[41] Sapa, King Chappa's first son is born.[35] Mercenary Tao begins his career as a mercenary.[4] The Saiyans are annexed by the galactic overlord King Cold and start conquering planets to sell.[4]
