User blog comment:Varzan Deodinm Beldinm/Possible RvB references/crossovers?/@comment-10380701-20140402101334/@comment-186.188.68.63-20140402143302

You could have Yang saying something incredibly random or ambiguous and then another character saying: "Yeah... Wait, what?" As a reference to Grif's sister: Sister.

It would be a one time thing though XD