Dragon Ball's Most Disappointing Saiyan Is [SPOILER] - Which Makes No Sense
Bra/Bulla will be in Dragon Ball Super soon. | DragonBallZ Amino
Why can't Bulla or Pan go Super Saiyan? - Quora
Bulla | Wiki | Dragon Ball Super Official™ Amino
Why Is Bulla on DB GT and DB Super?How would the writers predict Bulma and Vegeta's future child, or did Toriyama just do this so GT would make sense? - Quora