Mitsuo Fuchita was just shy of 40 years-old during the Japanese attack on Pearl Harbor. When he took off in the observer's deck of a Nakajima B5N2 'Kate' torpedo bomber that day, he probably never imagined he would spend much of the rest of his life in the country he was set to destroy.
Mitsuo Fuchita with Jacob DeShazer and family after WWII ended.
After his conversion, Fuchita toured the United States and Europe as a traveling missionary, regretting the loss of life he inflicted during the war. America, the country he attacked in 1941, eventually became his permanent residence. He wrote numerous books about his wartime experiences and conversion to Christianity.
Though he spent much of the rest of his life in the U.S., Mitsuo Fuchita died in Japan in 1973.