Could Android 21 appear in Dragon Ball Super? - Quora

Who would win, Android 17 (Dragon Ball Super) or Super Android 17 (Dragon Ball GT)? - Quora

How would you improve the Dragon Ball Super anime? - Quora, dragon hq invencivel

Is Android 21 in the DBZ series or just the video game? - Quora

Is 'Dragon Ball Super: Superhero' Canon? - Quora, dragon ball super super hero canon

In Dragon Ball Z, do you think Shallot, Giblet, Android 21 , future warrior 1, future warrior 2, or any other non-character should've been Canon? - Quora, shallot dragon ball

Why wasn't Android 21 a real character in Dragon Ball Z? - Quora

How strong is Android 17 at full power (DB Super)? - Quora

Why wasn't Android 21 a real character in Dragon Ball Z? - Quora

Is the Dragon Ball Z series still going? - Quora