This story would have taken a very different turn if early on he had realized that befriending the office staff would have scored him a permanent place in one of those empty unused cubicles. No need to be best friends, but just being friendly and forthcoming now and then would have avoided their attitude of "who's that weirdo let's involve the site manager to get rid of him". It fits with his lonely wolf persona though which makes it easier for him to be a hero in his story and which he seems to cultivate in purpose.
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