The Travengar Polyverse is the term used for the three connected universes in which the Interstellar Bastion Network operates. It consists of Universe Ce, Universe De, and Universe Ec, but the means by which these universes are connected are poorly understood. Ethereal is the source of the initial claim of their connectedness, for which he cites his personal experiences while phasing. As he said in a statement on cycle 2596.1: "I've gone through millions of portals by now, and every single portal led to a place with one of the same three anchors. Despite all my travel, I have never been to a universe other than one of the three."
Theory of the Transcendental Triad
Some Bastion Scholars have taken note of themes between existence and the natures of the three Travengar universes. This theory states that just as an individual's existence is comprised of the dimensions of Body, Mind, and Soul, so too are Ethereal's connections to the three universes as well as the Omnipotents who preside over each universe.
Under the Theory of the Transcendental Triad, this universe relates primarily to the Soul. Its Omnipotent is Chroma. The Bastion worlds in Universe Zo are Skei Elud, The Cradle, Scourge!, and Relyqyrthis.
Under the Theory of the Transcendental Triad, this universe relates primarily to the Mind. Its Omnipotent is Absolution.
Under the Theory of the Transcendental Triad, this universe relates primarily to the Body. Its Omnipotent is Aesebyr.