Seishirō Itagaki
Later Wang Zihui worked for peace between China and Japan, in all likelihood H. H. Kung ordered to him to do so. According to Kung's close adviser Jia Cunde()'s memories, Wang had been good terms with General Shunroku Hata. And from April 1940 he contacted with Lieutenant General Seishirō Itagaki. But his work was not so clearly, and in all likelihood got no fruit.