No, Chi-Chi did not get married to Vegeta, but rather to Goku at the end of Dragon Ball.
On the bottom of episodes of dragonballz he gets married in dragonball at the end of episode 153
No
You have to get the black star dragon balls then summon the red shenron then there will be a list then choose ( Chi-Chi) Character Unlock and then you have her try playing her on Duel mode oh and...
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