User blog comment:KressKross/Cinder is not Ruby's mom/@comment-10380701-20140618033726

See, I'd like to think this didn't just debunked the "Cinder is Ruby's mom" theory, but in extension, it slighly broke the idea that they're related as well.

So as of now, I'm gonna assume that Cinder has absolutely 0 connections with Ruby and Yang. Not as a relative, not as an aunt, not as a long lost sister either.