Canon about Herbert West from the RA novelization (Before Miskatonic):
* Very likely killed his parents, even if it was accidental. (Chemical fire.) Likely not convicted, as he inherited and then sold his family estates.
* He was 13 when this happened, and spent the next 5 years in the foster system.
* As a child, he developed a stiff neck from hunching over a microscope for so long. He tried to amend this by balancing encyclopedias on his forehead.
* Has an aversion to sound. His parents watched a lot of TV, which held no interest for him. One of the reasons he liked Zurich was because of how quiet it was.
* Also has instances where he takes others’ statements literally. (Very autistic-coded.)
* Poisoned one of his foster siblings, resulting in him having green semen. (How Herbert even KNEW about this side effect is never explained. Yick!)
* From Ontario, Canada, originally.
* Attended New York University for undergraduate. They gave him a full scholarship.
* Studied with Gruber for approximately 3 years before his untimely death. (West was 24 at the time.)
* Wrote a complaint letter about the medical community in a science journal that attracted Hans Gruber’s attention.
* Herbert got everything in Gruber’s will. (How this wasn’t grounds for a murder trial is beyond me.)
* Spent his childhood talking to himself while watching the grass grow through the sidewalks. His parents (unsurprisingly) sent him to a psychiatrist.
* Had an unspoken father/son relationship with Dr. Gruber. (BTW, Hill’s mentioning of Gruber is the reason he’s crying in that deleted scene, not Dan.)