Khubilai Khan:
Jizzmonkey;
What's the matter with you ?? The two failed invasions of Japan in 1274 and 1281 were the brainchild of Khubilai Khan. He was Mongolian !!!
His second attempt in 1281 had his Mongol troops supported by a contingent of both Korean and Chinese soldiers but the entire affair failed only because of a typhoon. The Japanese still give thanks for their good luck.
Ocean Person.