Talk:My Little Pony Equestria Girls: Friendship Games/@comment-25410106-20151026201733/@comment-26268292-20151027014056

Doesn't it happen if you do something like killing you grandfather, so you won't exist, then it would create the paradox? I've always thought that it doesn't matter if you harmlessly interact with your other self.

At least this is what I've seen in time travel stories.