Sonic the Hedgehog. Think about it. Both Sonic and Sailor Moon have done some pretty similar things. (Like Time Travel.) Sonic would have no problem reaching SM's world with Chaos Control.
And, here's a crazy theory, that me and my equally crazy friend came up with. Shadow and
are related.
-Both have red eyes
-Both have control over time.
-Somewhat similar personalities. (Both very serious)
Like I said, it's an insane theory, and I'm not being serious at all.
(Why am I constantly bringing Sonic into SM? Well, I was exposed to SM, as well as a certain blue hedgehog, around the same time, at a very young age. So naturally, both hold a very special place in my heart.)