統合失調症: schizophrenia

(idiomatic) find something so tasty that one's cheeks fall

Alternative form of ひとりぼっち (hitoribotchi)

六角柱: hexagonal prism

秘密結社: secret society

(respectful) your house, your residence / (respectful, men's speech) you (used to address someone of equal social footing)

princess / concubine / woman

(obsolete, Okinawa) castle

to come (toward the speaker/writer) / (specifically, of a sensation) to come and stimulate / (と来たら (to kitara)) when it comes to

north (cardinal point) / the North (northern part of a region) / a northerly, north wind / Short for 北の方 (kita no kata): northward / a developed country