For those of you who don't know the lingo (that rhymed haha) I have a basic list of code name thingies below. If there is any other codes that are specific to a chapter, I will make an A/N at the beginning. Also, if there is any sexual content I will let you know at the start of the chapter and right before it happens. 

A/N: author's note

(y/n): your name

(y/h/c): your hair colour

(y/e/c): your eye colour

(y/s/t): your skin colour