Quick, where's this NPC from?

This started as list of replacement mission control nationalities for 60 Years in Space, which is why the distribution is uneven. Roll 1d6, then again as directed.1Atlantis2Carcosa3 (1d6)1-2: Mu3-4: Thuria5: K!n-Yan6: Tsan-Chan4 (1d6)1: Y’ha-nthlei2: Atvatabar3: Pegana4: R’lyeh5: Barsoom6: Pnakotus5 (2d6)2: Caspak3: Satanazes4: Opar5: Averoigne6: Xebico7: Zothique8: Dylath-leen9: Oriab10: Oz11: Tsalal12: Kadath6 (3d6)3: Sannikov Land4: Xuchotl5: Ulthar6: al-Waqwaq7: Onigashima8: Lyonesse9: Laputa10: Celephais11: Erewhon12: Kitezh13: Brob Ding Nag14: Libertalia15: Ooth-Nargai16: KwaKukuana17: Patusan18: Leng