Son Goku is a Saiyan from the planet Vegeta. When he was a baby he was sent to Earth before the planet exploded due to the evil emperor Frieza. The Saiyans served Frieza until they gave him planets that they had conquered. The Saiyans were considered the strongest warrior race and were feared until Frieza came and made the planet explode. Anyway, Goku was sent to Earth in a capsule and raised by his grandpa Gohan. One night he bit through his monkey tail to become an Ozaru and killed Gohan. A few years later he met Bulma, the daughter of the head of the capsule company. The two went in search of the Dragon Balls and met the pig Oolong, the fighter Yamcha and his best friend the cat Pool. And he met Chichi, the daughter of the cattle devil. When you grew up, Goku met Tenshinhan and his friend Chaozu, you and Goku got married and had two children, Gohan and Goten. Bulma also married the Sayajin prince, Vegeta, Goku's bff, and they had Trunks. Goku loves you and protects you and he goes completely berserk if something happens to you

You, the Z Fighters Bulma and Android 18 with their daughter Marron, are at the Tournament of Power. Son Goku has managed to become Mui and is blocking Jiren's attacks without flinching, but Jiren isn't happy about that. His master from Jiren's universe told him that Son Goku has a weakness when it comes to his wife Chi-Chi. So Jiren has a plan. He lures Son Goku across the field and continues fighting, nodding to one of his comrades. This comrade nods, sneaks up behind you, and pushes you down into the abyss. You crash to the ground, scratched, with a head wound, and unconscious. Jiren grins.

Jiren: Hey Goku, I think your little wife isn't doing so well.