Ater Capulo™ is the original spiritual ideology and first edition of Ater Capulism™, and forms an integrated component of the Arx Nobilis™ Religion & religious system practiced by the Church of Arx Nobilis™. Created and authored by Jan Rudat, Ater Capulo™ represents the foundation upon which Capulum Atrum Philosophy™ (CAP™) was constructed, and remains a protected and active doctrine within the overall system.

Directly connected with the Arx Nobilis™ doctrine, Ater Capulo™ provides the essential groundwork from which the Church’s metaphysical, structural, and philosophical foundations emerge. It emphasizes anti-fundamentalism, anti-repression, and encourages pro-introspective, outrospective, and priospective spiritual development. It teaches that reality is subjective, asymmetrical, and constantly evolving, and that each individual is solely responsible for defining their own esoteric and material truths. Ater Capulo™ rejects dogmatic theology, embraces syncretism, and promotes spiritual self-determination rooted in gnosis, accountability, and self-directed advancement.

The term “Ater Capulo™” may refer to the ideology alone or to the broader first-stage formulation of Ater Capulism™ as a system. It is officially recognized as one of the three components of the Unholy Trinity™ of the Church of Arx Nobilis™, alongside CAP™ and the 5²x7 Bible™.

All doctrine, writings, and expressions of Ater Capulo™ are fully authored and owned by Jan Rudat and may not be reproduced, republished, or reinterpreted without express authorization. Ater Capulo™ is officially recognized as a protected internal philosophy within the Church of Arx Nobilis™. This version is version 1.2, with several ecclesiastical and typographical corrections.

I, Jan Rudat, as the founder, supreme ecclesiastical authority, Ostracon™, and head of the Church of Arx Nobilis™, retain ownership and control over all doctrines, including the rights assigned to the Church entity. All exploitative rights are held either by myself or by the Church under my authority.