Trunks

Trunks is a Half-Saiyan born from Vegeta and Bulma.He has one sister named Bra.Trunks came back from the future in the Android Saga to give Goku medicine because in the alternate futureGoku dies from a bad heart disease.He fights the androids and Cell with the Z-Fighters.Bulma already has a baby Trunks by the time of the Cell saga.Baby Trunks grows into an 8 year old boy in the Buu saga.He has a friend named Goten.Goten is Goku's son.Trunks can go Super Saiyanat a very young age.He fused with Goten to make Gotenks.Him and Goten fused in the battle against
Buu and Gotenks triend to defeat Buu but Buu absorbed them and they de-fused.Trunks was the one that really killed Freeza.He sliced him in half with his sword.

Mad Props and full credit to Gotenks for Writing this Bio