Cerelia wasn't born; it coalesced. Legend speaks of a confluence of temporal energies, a tear in the fabric of reality following the Great Sundering. The energies, primarily of forgotten epochs – the Age of Echoes, the Cycle of Rust, and the Silent Bloom – fused, creating a city perpetually caught between moments. It exists not just in one time, but a shimmering mosaic of countless timelines, accessible through fluctuating pathways known as the 'Veil Streams'.
The key to understanding Cerelia is understanding that time isn't linear here – it's a turbulent ocean.
These ‘Veil Streams’ are rivers of concentrated temporal energy. Navigating them requires specialized knowledge – the ‘Chronometric Art’ – a discipline combining mathematics, music, and a deep attunement to the city’s rhythms. Unpredictable ‘Temporal Echoes’ – fragments of past and future – manifest within the streams. Some are harmless, fleeting glimpses; others are dangerous, capable of aging, de-aging, or even erasing individuals from existence. The most potent echoes are known as ‘Resonances’ – points where entire timelines momentarily overlap.
The Council of Chronomasters attempts to regulate the Veil Streams, but their efforts are often hampered by the inherent instability of Cerelia.
Cerelia is home to a diverse population, primarily the 'Chronomasters' - individuals trained to manipulate the Veil Streams. They maintain the city’s precarious balance, safeguarding against catastrophic temporal distortions. However, a significant portion of the population consists of 'Lost Souls’ – those who have become unstuck in time, wandering through the city’s fragmented timelines. Some are merely displaced, while others are victims of the more violent temporal anomalies. Their appearances and behaviors shift constantly, reflecting the fluctuating timelines they inhabit.
Rumors persist of a 'Prime Resonance' – a point of ultimate convergence, where all timelines meet. Finding it is the goal of many Chronomasters, though few believe it's truly attainable.
The city's temporal stability is constantly measured by the Chronomasters. Currently, Cerelia’s temporal integrity stands at 78%. This measurement is affected by the frequency and intensity of Veil Stream fluctuations, the activity of Lost Souls, and the overall adherence to the city's temporal protocols.
The Cycle of Rust is a particularly dangerous temporal echo. It manifests as a pervasive decay, consuming not just physical objects, but also memories and identities. Those exposed to the Cycle often become 'Nulls' – devoid of past or future, existing only in the present moment. The Chronomasters dedicate significant resources to containing the influence of this echo.