I need info about Amnesia story!

[GiggleBlizzard]

Hi to all and thanks to everyone want to help me.
Below there are some questions unsolved (for me) about the story of Amnesia, i need some answers because i'm making a custom story about Brenneburg.

-During the game and in the immediatly before who were in the castle? Only Agrippa, Daniel and Alexander or other people? (except prisoners and monsters) There were someone else that works for Alexander? For example scientists, cooks, warehousemans and others, and if they exsists what kind of relation they have with the grunts? They are alive during the story or already dead? or they became grunt in turn?
-In the castle Alexander had some relatives or he is alone? If they exsist, they're died during the story? If they're died, when and how?
-The grunts derive from prisoners or Wilhelm & co? or both?
-In which year and day Daniel wake up in the castle after he drink the Amnesia potion?

For now these are my questions.. Thanks a lot!

- The monsters are Alexander's servants so I suppose that would include cooks, warehousemen etc. Other than that I'm not entirely certain, I suppose there could be some of those "prisoners/people that are being tortured and sacrificed".
- I think it's safe to assume Alexander doesn't have an relatives considering he is not actually an ordinary human being.
- Not entirely sure, perhaps you can figure out by reading the notes?