
The vast majority of male rape victims never report their assaults for the very same reasons that female victims never do. Shame, humiliation from recalling their trauma, the fear of negative public reaction from being a male victim, the fear of no actions by authorities.
In some very conservative societies (like Asian societies), male victims are shamed as weak and inferior for letting this happen to them.
So this guy, recalling his trauma and unwilling to make public his experience towards a survey that have no action taken, puts an X. Just like all the other male rape victims IRL.
Not only do those people assault and kidnap the Crown Prince, they also intend on selling him off as a sex slave.
Frankly, death is the fairest form of justice here. Who know how many people they have sold off into slavery.