He will have the means to travel from the East to the West...
He will have the means to travel from the East to the West in a day or a part thereof. He will have with him Jannat and Jahannum. He will grant Jannat to his followers and will throw his opponents in his Jahannum. It is also mentioned in ahadiths that Dajjal will be one-eyed person who will falsely claim that he is the Messiah, awaited by the Jews ( or by Christians ).
He will attract a large number of the people living in different par ts of the world and with this increase of power, popularity and prestige, he will finally claim that he is god. The Dajjal will be killed by Imam Mehdi (as).
It has been reported in Sahih-e- Muslim, that the Holy Prophet (sws) said: "There is not, between the creation of Adam up to the appearance of Qiyamat, any matter more difficult than that of Dajjal." Now it is difficult to hypothesize accurately the nature and picture of Dajjal from the words of the hadith. Many people can imagine Dajjal literally as a one-eyed person. But Dajjal could also be a powerful technologically advanced nation.
A nation who calls himself a Massiha (peace-maker), and a Superpower ( god ). One-eyed person can be interpreted as a developed nation exploring the universe with one eye, i.e., material aspects only. Today, the United States is being considered by many people as Jannat. There are many Muslims, living in Muslim countries, who desperately wish to migrate to the United States by all means. Green Card for them is like an entry permit of Jannat.
Viewing the technological advancement and spiritual decline of this country in the light of the hadith, one can say that America is the Dajjal. There can be many other countries in the world which can be referred as the Jannat of Dajjaal. The Holy Prophet has warned the Muslims repeatedly about the Fitna of Dajjal. The literal meaning of Dajjal is "The Deceiver " Allah knows better. Yajuj (Gog) and Majuj (Magog).
Nuclear World War According to the Muslim scholars, Yajuj and Majuj are the two big tribes from the children of Japheth. In Old Testament, Majuj has been referred to the chief of Mashech and Tubal. These places have been identified by the researchers as located now in present Moscow. Some scholars have also identified the word Mangol as the Chinese word Mangog or Manchog.
If this is true than the region associated to Yajuj and Majuj would cover the entire area between Russia and China from the Moscow river to Mongolia.