Yasu

Yasu was a Japanese schoolboy.

Biography
While attending a festival in 1936, Yasu looked up in the sky to find Indiana Jones straddling a dragon's back. He was unable to convince his friends to look at first, and by the time anyone else noticed, Jones had said the incantation to transport the creature back to its home in Nepal, jumped to safety, and the fading dagon was assumed to be trick to amuse the festival's children.