Ominous Flamespirit

Odressian is shrouded in crimson flames —
No one knows the origin of these fiery spirits.
At first, many dismiss them as just another of Zagreus' tricks.
But amidst their confusion, a relentless black tide sweeps in.
Oleinus, Icaria, Handak...
Wherever these fiery spirits emerge, doom follows.
Some say the flames are Thanatos' breath, while others believe they are feathers of Aquila.
Yet, the only thing for sure is that everyone flees from them in terror.
From city gates to baths, markets, and beyond, they leave their ominous mark everywhere,
Causing panic, screams, and chaos.
The clock is ticking towards devastation.
Scholars at the Grove of Epiphany are determined to unravel the mystery,
But those fiery spirits vanish into thin air,
leaving a puzzle unsolved.