User blog comment:TenshiAkari12/IA TypeC - 1st Day's Verdict.../@comment-18471007-20140128030510/@comment-32500188-20140128042146

Probably one of the main reasons why CFM and Internet Co. released multiple voicetypes at once. Releasing just one on its own does leave room for some disappointment for folks. :-D

But then a little theory hit me a while ago... why have a "type c" if there's no "a" or "b" to go with it? Then again, the posibility of that "c" meaning something else completely could throw that out the window. (My other guess was "c" stood for "chikara" (力), which means strength or power in Japanese... and then I just decided I've been doing way too much brainwork today....) (x_x)