Turns out Dwarf Fortress generated names and dialogs seem to be heavily inspired by Arthurian literature and old Welsh books. I always thought they were like that because of procedural text rules.
Reading Mabinogion currently, every paragraph is like this:
"Caledvwlch, my sword; Rhongomyant, my lance; Wynebgwrthucher, my shield; Carnwenhau, my dagger; Gwenhwyvar, my wife."
"I am Kilhwch the son of Kilydd, the son of Prince Kelyddon, by Goleuddydd the daughter of Prince Anlawdd."
