This character was adopted from Iris_Vector

Diana is secretly a herm, which most people, except her family or friends know about it. Original Diana wasn't a herm at first, but later in her teen years she learned that some oddly magic surge inside her body, did some genetics changes that didn't showed up until later in her life. Diana gotten used being a herm, but had to wear a custom magic cup guard to keep it hidden whenever she at the Academy. There are a few times she tend to forget to wear it, like one time she woken up late for an important test, and left home without her cup guard. Diana is fortunate enough to have her little sister help her bringing a spare one if she ever forget.