Latinised Scripts of Gooperland

Eisatsu language, 1915 (Eisatsu State)
An alphabet for Eisatsu was based on Pe̍h-ōe-jī, a romanisation system for Southern Min Chinese.

Hatsunian language, 1912 (Hatsune Miku State)
This alphabet was created in 1912. It was based on Pe̍h-ōe-jī and Cyrillic.