general information
Name: Shin. Like everyone else in the game, his last name isn't known.
Age: Not mentioned; probably ~21-22 (very young for his position)
Sex: Male
Species: Human, deceased - he's a ghost now.
Height: Unknown - would guess 5'7-5'8"ish
Hair Color: White
Eye Color: Red
Permanent Activity Post miscellaneous information
o His birthday is October 4th.
o In the Glass Cage project, he was very high-ranking - others referred to him as "chief."
o Post-canon, an automated cat named Shiro inherits his memories somehow...
o It seems he had made some kind of deal with the mysterious mask-like enemies in the game to keep Glass Cage running the second time - the details are sketchy. He uses their red blobby stuff to attack, though, and is scolded by their voices when he chooses to stay with Sai.
o Only people with a connection to the Glass Cage mainframe could see him previously - Seto held a piece of it in his locket, which is why Shin was visible to him (and Sai was, too.)
o Want to know what Shin sounds like? English voice
here (skip to 5:35), Japanese voice... somewhere on Youtube, I'll find it (since that's the one I usually think of for him.)