What happens on the last episode of dragonball?

Answer 1

After Goku defeats Piccolo Jr., he then goes to marry Chi-Chi but the Ox-King gets trapped in a fire again and he finds his grandpa in the otherworld, gets rid of the fire, and marries Chi-Chi.

Answer 2

chi chi's dad is stuck in a fire and goku rescues him then chi chi and goku get married

Answer 3

in the last episode i think goku sees his grandfather he ends up saving chi chis father who is trapped in a fire and goku and chi chi end up getting married. (i think)

Answer 4

goku died butshenron gave him power for te spirit bomb and he had to go with shenron bcause he is a part of shenron... i think