Fics like In Endless Dreams

A mission in Gaspard goes awry when a village boy, pursued by a horde of undead invisible soldiers, turns into a dragon. As the leaders of Fódlan attempt to restore the peace, they quickly find themselves entangled in a dangerous conflict that spans well beyond their country’s borders. Faced with sinister shadows, deathly magic, and the ghosts of their past, they must join forces with heroes from other worlds to fight against an ever-looming darkness… before they—and reality as they know it—are broken beyond repair. A crossover between Three Houses, Fates, and the entire Fire Emblem Universe.

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