I believe that is a logical possibility. The 'peace' broker (the Antichrist) could say 'do it' (sign the treaty) or be annihilated. It's possible that the AC would be someone already negotiating with the Islamists. (hmmmmm) And someone with the firepower to wield the sword over them as well if they don't go along with the program. (By peace he will destroy many...) There is at least a few of those candidates out there in the world today, and the current sitting US president is most likely not from the US at all. Part of his family genealogy originates in Africa. Think Byzantine/Eastern leg of the ancient Roman Empire and the possibility that some of his ancestors and blood line could have originated in that region. I want to be careful about saying who is and is not the antichrist. But you can't ignore the possibilities. Eventually, Satan will indwell the shell of whomever it is anyway and that person will be possessed like no other to achieve his purposes.
All that being said, "Maranatha"! The world is deteriorating before our eyes and the Lord Jesus Christ will be the only one to truly bring justice and set things straight. The false christ will be an imposter and a tool of the devil, capable of lying and deceiving like his father the devil, as satan takes his last gasps on earth before being put on lock down in the pit (Rev.20) before the Millennium.