different dimension / (figuratively) insane; wild; out of this world

a foreigner who crossed the sea into another country; typically into Japan

(colloquial) island foreigner; A person who is not of Japanese descent but lives in Okinawa, Japan as a preference and who has adjusted to the customs of the Okinawan people and lifestyle.

a stranger or visitor to the island

foreign legion

the ancients, ancient people

oddity; abnormality; peculiarity; abnormal status

That is all. (used at the end of a text to indicate that there is nothing further)

abnormal

magnetic compass