User blog comment:Hitsuji Mamoru/FGO-style Servant Creation Room/@comment-4802891-20170310071855/@comment-27971189-20170310073622

Valentine and Shinjuku that followed right after really gave hard hit to this thread. Remind me on several design I abandon because chocolate farming and clearing Shinjuku ASAP, might post it later.

So to know the identity, one should guessed from bio and Bond information? That's interesting, I like it; the implementation?

One come to my mind is like, Yan Qing written as Archer of China, Moriarty written as Caster of England or Amakusa as Ruler of Japan (LOL); made it easier to guess but not obvious enough.