After Hazrat Mahdi (pbuh) passes away, after the death of the Prophet Jesus Messiah (pbuh) people will go extremely astray. The world never saw such an aberration. Even the antichrist would be 1% when compared. Terrifying depravity, a horrible insolence and a terrible ignominy will enwrap the whole world. The system of the dajjal(antichrist) will prevail unilaterally. In that period there will be another appearance of Gog and Magog (Yajuj and Ma'juj). - Harun Yahya