User blog comment:Seishoujo/RWBY Japanese cast/seiyuu(s) :3/@comment-173.58.94.85-20131008185011/@comment-173.58.97.80-20131009194533

These people are from an era past, from Sailor Moon, which was about twenty years ago.

Go on youtube and type in something along the lines of Japanese Sailor Moon Episodes. That should give you the information you need.