User blog comment:Hitsuji Mamoru/Servant Creation Room 2 : Guess of the Who/@comment-4802891-20170727204532/@comment-4802891-20170807045951

None of the three.

In the background I made up for him, he was a skilled street performer and pickpocket. Then he got adopted by a feudal lord and, not long after that, he was ordered to disguise himself as someone important. Forever. And that's when the legend kicks in.