SGI members are the Jikakus and Chishos of the modern age

"But there is a far greater error than the one I have been describing so far that has appeared in this country of ours, the gravest error of all in Japan and one that is as far apart from the one I have been describing as clouds are from mud. Because it has prevailed for so long, the country has been abandoned by Brahmā, Shakra, the gods of the sun and moon, the four heavenly kings, and the other heavenly gods, and the great benevolent deities who ordinarily guard and protect the nation have on the contrary now become its mortal enemies. Brahmā, Shakra, and the others who guard and protect the Lotus Sutra have addressed the sage ruler of a neighboring country, ordering him to chastise this country of Japan so that they may fulfill the vow they took in the presence of the Buddha."

He goes on to describe the True Word teachings and teachers, those like the High Priests of Nichiren Shoshu and Three Presidents of the Soka Gakkai who adopt the True Word Teachings of Guru Yoga [Yui Yoga] and the centrality of the Dharma Body Buddha [rather than the Three Bodied Tathagata Shakyamuni.

SGI members are the Jikakus and Chishos of the modern age because they adopt the Shingon Teachings of Guru Yoga.