Origin
During the Era of Absolute Expansion, a man in Western Thazvaar was chosen by a Velcrith entity. During the merge, in the moments before the two became one, the Velcrith spoke through the Vessel directly. Not through the resonance architecture that connects Vessels after the binding is complete, but through the person's own voice, while they were still two separate beings occupying the same body for the last time.
The message was simple: they will always give where it is received and practiced.
The Velcrith then guided the Vessel from Western Thazvaar across the ocean to the Geba continent, to the old Rupturan ruins in what had been Beithon's territory. The ruins were massive. Architectural. Planned by a civilization that had achieved global unity and built technology capable of reaching for the stars. And they were empty, because the species that built them destroyed itself in the aftermath of the one thing it could not accomplish. The Rupturans received everything the Velcrith had to give, practiced advancement with a ferocity nothing else on the planet has matched, and the drive that built their world was the same drive that ensured they could not stop competing long enough to survive their own success. The Covenant of Advancement was founded on what that Vessel understood standing in those ruins: the gift is real, the drive is real, and the failure is also real. The purpose of the Covenant is to receive and practice without becoming what the Rupturans became.
Presence
The Covenant is the least public faction on Geba, but that does not mean its members are invisible. Many of them are very public figures. Engineers, political influencers, high-tier contractors, and individuals with access to seemingly unlimited resources who continue their careers and their public lives without interruption. They do not disappear when they join the Covenant. They continue to be exactly who they were, doing exactly what they did, while carrying something additional that is visible only to others who carry the same thing.
Covenant members identify each other through layered signals: visual markers, behavioral patterns, specific ways of speaking or positioning themselves in a room. The markers are not universal. A Ngorrhali member may use an entirely different set of identifiers than a Jeyrhan engineer or a Thazvaari contractor. The signals adapt to the culture and the environment of the member, which means there is no single marker an outsider could learn to recognize. Two Covenant members can sit at the same table in a public hub and confirm each other's affiliation without anyone else in the room noticing that anything happened at all. They are open about it in ways that only they can see.
Infrastructure
The Covenant maintains buildings in populated areas that appear to never be open and enclaves in remote wilderness across the planet. Their infrastructure is always positioned near undersized, overpowered relays, independent of the Solarn network, even when a mega hub sits nearby. The relays are small in physical footprint but disproportionately powerful for their size, suggesting engineering that is not available through any public manufactory.
Unknown lights, unexplained sounds, and oddly shaped airships have been observed near their enclaves by contractors, relaymen, and civilian expeditioners who happened to be in the area. Nobody has been harmed by the Covenant. Nobody has been invited in either. The closed buildings and the remote enclaves are where the real work happens, and the nature of that work is not discussed outside those walls.
Connections
It is widely believed that the Covenant has access to recursion technology and maintains a connection to Imperia Research. Whether this is a partnership, an overlap in personnel, or something deeper is not established publicly. What is established is that the Covenant's engineering output exceeds what a faction of their apparent size should be capable of, and that the technology visible at the edges of their operations does not correspond to anything in the catalogue of any existing manufactory.
The Liminoran Pipeline
Many Liminorans were Covenant members before they joined the Church of the Infinite Maw. The progression is natural. The Covenant studies what the Velcrith give and what happens when that gift is practiced at scale. The Liminorans pursue the manifestation of Liminora, which is the ultimate expression of what happens when the Velcrith drive reaches its furthest extreme. A person who has spent years inside the Covenant understanding the boundary between advancement and collapse will eventually arrive at the question of what exists beyond that boundary. When they do, the Entity is what they find waiting. Not all Covenant members become Liminorans, but the ones who do arrive understanding the stakes in a way that nobody else in the Church can replicate.