Not only does it seem possible, but it only seems meet and right that the True Church, those groups that have helpfully identifed themselves as:
FROC/ROAC/AROC: Free Russian Orthodox Autonomous Church, GOC/TOC: Genuine/True Orthodox Churches of Greece, Catacomb Tikhonite & Josephite Churches of Russia, et al.
should gather together in an 8th Ecumenical Council to formally issue canons for this modern age ( e.g.fully defining the borders of the Church, i.e. "Who's In and Who's Out") and to formally anathematize the heretics of World Orthodoxy joining them with the ranks of the Arians, Nestorians, et. al.
In this way they will demonstrate to the world that the Church is under the continued guidance of the Holy Spirit and that the Church indeed stands completely apart from the heretics of World Orthodoxy.
The Church of the Eight Ecumenical Councils can shine out like a New Jerusalem, a city on the hill that cannot be hid drawing all who are truly True to its bosom!
Can this 8th Council be called? Should it be called?
I know that I do not need to remind our moderators that the time of THE antichrist draws near.
A seemingly well-intentioned World Orthodox "priest" brought up the fact that many parishes that make up The Church (FROC/ROAC/AROC: Free Russian Orthodox Autonomous Church, GOC/TOC: Genuine/True Orthodox Churches of Greece, Catacomb Tikhonite & Josephite Churches of Russia, et al.) are not in communion with each other.
The bonds that are invisible must be made Visible for the salvation of the world!