Slavo-Japanese

Γalélen ziougo /ˈɣaleːlɛn ˈʑəʊgo/ (from wareware no gengo) is a hypothetical Slavosemblant descendant of modern Japanese.

Grand Master Plan

a e i o u ā ē ī ō ū > a e i/ь o y/ъ ā ē ī ō ȳ

an en in on un > ǫ ę ę ǫ ȳ / not before a vowel

1st palatalization:

• k, g > ć, dź / _[e, i, j]
• ch, j (from older t d) > č, dž (palatalized postalveolar or domed)

Iotation:

• n r s > ň ľ š / _{j}