From curiosity of how you worded this do you see the MoS and the term antichrist the same(meaning the same individual spoken of) or is MoS and antichrist two different things?
I'll explain a little as to why I ask,,,that is In Revelation 17:7 the angel ask John why he marveled and then tells him that he would explain these things to him(John) as if he did not fully understand this at that point...
So there's John 1,2,3 and the Gospel of John so why does John (not understand) who or what these things are in Rev.17:7 when he seems to understand it(antichrist) when he writes John 2,3 ?
Good questions Bro - in regards to the man of sin in Paul as "against" John's anti-Christ(s) I can't say for sure if John was implying the same person - I tend to think not.
Rev 17:6 And I saw the woman drunken with the blood of the saints, and with the blood of the martyrs of Jesus: and when I saw her, I wondered with great admiration.
Rev 17:7 And the angel said unto me, Wherefore didst thou marvel? I will tell thee the mystery of the woman, and of the beast that carrieth her, which hath the seven heads and ten horns.
John most likely when not in his visionary state would have not been "surprised" at the identities of the woman and the beast, I think the overwhelming power of the visions is why he "wondered", this would probably have been a similar "effect" when John "
fell at his feet as dead"
Rev 1:17 And when I saw him, I
fell at his feet as dead. And he laid his right hand upon me, saying unto me, Fear not; I am the first and the last: