Talk:A Royal Problem/@comment-26423071-20170521020053/@comment-182470-20170521053836

Dude, unicorns moved the sun and moon long before Celestia and Luna. The sisters may be immensely long-lived and more inherently powerful than the average pony, but they're still ponies. Not gods, not the personifications of abstract concepts, ponies. And when you're a pony in this series, you're tied to the same basic rules as any other pony.