Where are you getting that?
Coming out of the sea in Daniel 7:3 is gentile kingdoms. That historically occupied the land (earth) of Israel.
The false prophet comes out of Israel.
The beast comes out of the gentile nations.
Yes, John does.
Revelation 13:18 Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six.
Revelation 16:13 And I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet.
The dragon is Satan. The beast and false prophet are two men.
Satan is an angel cast out of heaven. He does not originate from the earth.
That number of a man is the number given to Adam. Adam and humanity was given that number. Satan is creating his own adam after fallen man, the FP. It will look human, but will not be a human. The mark is not the number of the AC. The mark is God's expiration date, and the removal of names from the Lamb's book of life. It is called the mark of the beast, because it applies to those who worship Satan and are no longer in the image of God, nor ever could be.
The mark pertains to Death:
"and which had not worshipped the beast, neither his image, neither had received his mark upon their foreheads, or in their hands" Revelation 20:4
Revelation 14:9-11
9 And the third angel followed them, saying with a loud voice, If any man worship the beast and his image, and receive his mark in his forehead, or in his hand,
Revelation 13:8
8 And all that dwell upon the earth shall worship him, whose names are not written in the book of life of the Lamb slain from the foundation of the world.
10 The same shall drink of the wine of the wrath of God, which is poured out without mixture into the cup of his indignation; and he shall be tormented with fire and brimstone in the presence of the holy angels, and in the presence of the Lamb:
11 And the smoke of their torment ascendeth up for ever and ever: and they have no rest day nor night, who worship the beast and his image, and whosoever receiveth the mark of his name.
The point about Satan creating a human form beast is not because the technology may be available. It is based on Satan's desire to create his own perfect thinking creation better than God can. Satan cannot even be original, but just copying creation. Current eschatology wants a super human to step forward or even a super human incarnated by Satan. What is the point, of human understanding, if the typology is forced onto the Word of God. Satan is already the lawless son of perdition working behind the scenes for over 2300 years, starting with the Greeks. Satan does come out of the pit, the earth. That was the area prepared for Satan and his fallen angels. Satan will be bound in the pit for 1000 years. That is both typology and literal phenomenon, not just human theology and understanding.