Rising Sun—this was the title given to the most outstanding member of each war branch's younger generation. In other words, they were unrivaled talents among their peers.
There was only a single Rising Sun for each war branch in every generation. That is, except the General Support Unit.
For the past few generations, no individual within the General Support Unit has been worthy of the title of the Rising Sun. In fact, the last person in the General Support Unit to receive such a high honor was the current head.
In order to become a Rising Sun, one required more than just strength. They required great feats, achievements well beyond those of their peers, and, of course, a certain level of fame.