User blog comment:Hitsuji Mamoru/Servant Creation Room 2 : Guess of the Who/@comment-27971189-20170323061042/@comment-4802891-20170325193315

Her parameters are low, even in Mana, which means she wasn't necessarly a magus in life. Human Observation is her forte, which makes me think her NP is entirely linked to her ability to analyze the society she lives in...

Human Observation means good memory, right? Her NP... lore-wise, is it something like a power to fix in time an immediate event -- like "thinking about generating stars, and keep on generating them" -- and/or bring back to the present an older event she witnessed and still remember -- like "how was everyone's health a few minutes ago"?

I  think  Shikifan was on the right track but...