Nintoku-tennō was born in 257. Nintoku was Japan's Emperor in 313.
The Nintoku has done many reforms according by the military. And thanks to Nintoku, the Japanese army became one of the most powerful armies of its time. Nintoku has grown Japan's land like his ancestors. Nintoku has won many wars. And Nintoku has distributed the loot's fairly to his troops.
Nintoku passed away in 339.