The Arc de Triomphe (12 avenues) is the uchronic Arc de Triomphe of Uchronic Paris, with 12 radial avenues and a central crystalline sphere that replaces the historical keystone.
Its radial geometry duplicates the structure of Sigil, the circular City of Doors, projected onto the Parisian topography.
See also
- Vala Cristalis: an analogous crystalline sphere, a dimensional node in the ATEM cosmos
- Imploded Cathedral (PU)
- Notre-Dame de Paris Cathedral
- Templars of Time (Templars): the gesta (campaign-cycle) in which Uchronic Paris appears