Board Thread:Speculation House/@comment-24122282-20151227033542/@comment-86.61.20.138-20151227235721

Spiegelmeister wrote: 86.61.20.138 wrote: Rubedo, Albedo,  Nigredo  and... Citrinitas? One of those does not fit very well... Rube prefix for ruby, Albe prefix for white, Nigre prefix for black, Citrin(e) prefix for yellow/orange (a la the gem Citrine). It works, and is still a cool reference. I figured all of that. Also I arranged all of them to make red, white, black and yellow. I was pointing out how yellow doesn't end with -edo and is there the odd one out.

A funny coincidence is that it was the yellow (Yang) one so I could put it as the last one for the "RWBY" joke as well as the "last one doesn't fit" joke.