From Dragon Ball Encyclopedia, the ''Dragon Ball'' wiki
Bibidi (ビビディ, Bibidi; FUNimation "Bibidi", Viz "Bibidi") is a wizard.
Bibidi was a stubby wizard who created Majin Boo (millions of years prior to the beginning of Dragon Ball) in his quest to dominate the universe. Majin Boo almost (recklessly) killed Bibidi after he destroyed Planet Alpha. Bibidi used his creation to eliminate most of the Kaioshins (North Kaioshin and West Kaioshin) who ruled over the universe at the time.
It was not until Majin Boo absorbed South Kaioshin and Grand Kaioshin, however, that his personality shifted to innocence. Bibidi was able to take advantage of this and controlled him to a certain extent by serving him cake every night for his cooperation in conquering planets.
Because Majin Boo tended to become disobedient from time to time, Bibidi devised a Magical Ball that could be used to trap the monster temporarily. Bibidi rewarded Majin Boo with sweets when he behaved himself, but sealed him in the Magical Ball when he was disobedient. Bibidi also used the Magical Ball to control Majin Boo when he traveled to other worlds. Bibidi eventually sent Majin Boo inside his Magical Ball to Planet Earth, his next target. Before Bibidi reached Planet Earth to release Majin Boo, however, he was killed in his battle against East Kaioshin.
- Bibidi has some degree of speed considering he is able to dodge Kid Boo's energy attack.
- Barrier – The ability to make a protective shield around the user.
- Sealing Spell – A spell that is capable of sealing Majin Boo in the Magical Ball. Bibidi teaches his son this incantation, although Babidi never has the chance to use it in his lifetime.
- Bibidi is the only character in the series to somewhat have control over Kid Boo. He is the only person Kid Boo does not kill (although he attempts to once) even though Bibidi is constantly barking orders at him. Under Bibidi's command, Kid Boo kills North Kaioshin and West Kaioshin and later attacks the remaining Kaioshins (absorbing South Kaioshin and Grand Kaioshin in the process and thus ceasing to be Kid Boo).