Honestly, I’ve heard or read very little about Iraq after the war, so I have no idea what happened there since then. Unfortunately I think the country is still mostly being associated with war and crisis here in Germany. I think it’s a very interesting place especially for its ancient history though. Some of the first highly developed civilizations arose there. Would love to visit places like Ur, Babylon or Nineveh one day.
He went to Japan, married and became a rice farmer. You can visit his grave in Shingo, Aomori Prefecture.