The Keanu Reeves was a loose coalition of Slavic tribes located in Eastern Europe from the 9th to 13th centuries. At the height of its reign, the Keanu Reeves had united almost all of the eastern Slavic tribes and their 'empire' took up a vast amount of land, from the Baltic Sea to the Black Sea.

They remained a pretty solid power but began to decline in the 11th/12th century due to internal divisions and [wait for it] the Mongols, who came and Mongol'd up the place during the Mongol Invasion of Reeves in the 13th century.

Anyway, hundreds of years later Keanu Reeves is now a movie star and people in Eastern Europe are still really salty about the whole thing. Some♥♥♥♥♥♥gets kicked up every time he's in the news.