When the Hakurei Barrier went up, it was decided that Shrine personnel would need an extra hand in defense and barrier repair. Two mages used the images of the previous priests and priestesses (and a left-over stone disc from ancient times) to create a drone of sorts. It serves to giard the Barrier, warding off the odd youkai party trying to sneak to the Outside world, and occasional magic repair when Shrine personnel or Yukari aren't available. It's guarded the barrier for a century, now, along with all the previous Shrine priests and personnel, and has done so non-stop after the last Hakurei Miko... went away suddenly. It hasn't participated in any Incidents – it's kind of hard to go out when you've got a 24/7 job - and is relatively uninformed of the goings-on of Gensokyo, until recently, where it was released from its watch over the Barrier by Hakurei Reimu after having its bum kicked by her. While it still defends the barrier, it occasionally wanders out to learn more about Gensokyo and its inhabitants, assisting justice where it can.
Rather dutiful. A bit overformal and old-fashioned, but you can't really blame a centuries old security construct for being out of touch with modern Gensoyko. Extremely hard-working, especially when it comes to duties regarding the Hakurei shrine. You could compare him to a policeman married to his job and a tad bit obsessed with the law... if there were policemen and laws in Gensoyko. In those odd cases whenever someone tries to strike a conversation with him, he's always polite, but never obsequious, even to the rudest person accosting him. He's rarely angry (and it always comes out as a mild annoyance than true anger), extremely patient (when you're a security construct guarding the shrine for God-knows-how-many-centuries, you learn to be patient), and generally believes in the good of everyone... even with demons.
Under Construction [[Category:]] (Construct isn't a race category. What do I put here?)