The letter ё is the panda of the Russian alphabet. Assuming the panda is teetering on the brink of extinction and in need of special attention. While the panda gets plenty of attention, the letter ё is quietly dying.
Cyril and
Methodius, brothers and Christian monks, are at the foundation of the Russian script. It is called
Cyrillic because Cyril invented it, in the primitive form of the
Glagolitic alphabet, which was revised and simplified after his death. Cyril and Methodius came from
Thessalonica (Greece) and were missionaries: the script was meant to translate the Bible and spread the faith.