servants; maids and servants / (historical) servant class, a social rank above 賤民(せんみん) (senmin, “plebeian; low caste”) and below 良民(りょうみん) (ryōmin, “good citizen”)

a place name, such as that of Hirado City in Nagasaki Prefecture

木炭紙: charcoal paper

実相: reality, the real state of affairs / 実装: an actual installation

実装: to actually install something

mutually, reciprocally, to one another / Alternative form of っこない: in no way, certainly not

っ子: child of, typical resident of

(dialectal) Contraction of 父ちゃん (tō-chan, “daddy”).

(dialectal) Contraction of 母ちゃん (kā-chan, “mommy”).

嫡流: a direct descendant