That was a wonderful story but has a somehow unsatisfactory conclusion to the question. Spoilers below
SPOILER
The story appears to assert that to be human you need to have the imperfect faculties of a human body, but I would say that Frost started becoming human upon his creation which gave him curiosity
SPOILER
The story appears to assert that to be human you need to have the imperfect faculties of a human body, but I would say that Frost started becoming human upon his creation which gave him curiosity