Sins Of Our Past: Chapter 1

[rallelol]

@Dark Knight
I don't know. Maybe. For me, she uses the name "Echo" or the one in credits.

@rallelol

Spoiler below!

If you are in library, there is a monster spawn at the end of the hallway. It will do the dirty work, if it doesn't kill you first. In laboratory, there is a floating key in the middle of the room. Use it.

There's Nothing in the room at all, it's an empty corridor with 3 doors...