Heading down the rabbit hole…
Qwikiverse maps the references between stories: what Hannibal Lecter nods to, and what nods back. How it works
Nothing spotted here yet.
A line quoted, a cameo, a character named after something: if Hannibal Lecter nods to another story, or another story nods to it, spot the first one.
“A census taker once tried to test me. I ate his liver with some fava beans and a nice Chianti.”