Talk:Steven and the Stevens (episode)/@comment-33995766-20180120020939

Why does the crystal gems want the hourglass?

Is it because:

1) They want to go back in time to prevent Greg form meeting Rose Quartz. (So this way Rose Quartz would still be alive)

2) They want to go back in time to prevent the corrupted light. (So this way no one would get corrupted)

3) They want to go back in time to prevent Earth from being founded by Homeworld gems. (So the homeworld gems wouldn't try to colonized Earth