User blog comment:CrimsonGaiaofficial/Moon Theory/@comment-3146930-20140411180904/@comment-24803997-20140416005818

That is a very plausible theory, however mine is just based on the fact that the events prior to the formation of the RWBY moon would have to be similar to ours since there is only one moon and not many or none, like all the other planets in the Sol system (our star system).