Talk:Library/@comment-26415550-20150519185654

To summarize the comments and what I've found so far:

Hitting [W] will bring up a prompt for a four digit pin. Talk to Octavius, [T], and repeatedly press enter to learn that he knows the combination, and his dialogue will give you hints:

-"Need a HINT? The first letter is W."

-"Need a HINT? The second letter is U."

-Choose conversation path [3], [1], [2], and he will say "Fine, I'll give you a hint. The third letter is L. Happy?"

-"Need a HINT? The last letter is F."

He also states that "You can't use letters in a PIN, that's ridiculous!" which means the PIN is definitely numbers. "The secret to figuring out the PIN? A cell phone." Look at the letters W U LF on a cellphone, and they come out to 9853.

It's unlikely that these numbers change on any playthrough, due to how this leads you to Lycan and the quest to eliminate the turncoats and gather wulf essences.