User blog comment:B214/Volume 23 discussion blog/@comment-77.188.244.180-20170422182140/@comment-30924344-20170423104618

The only one who can be counted as a half-god is Issei. His body is that of a gods that is held together by the power of another god, but since its not reincarnation or ascending to a god like in the case of Sun Wukong, he is half due to his soul still being a devils.