Crossover Emblems and Heroes (A Fire Emblem Heroes x Fire Emblem Engage Crossover)

Upon seemingly being erased by Gullveig, Kiran Pathfinder is spirited away from Zenith to Elyos. Stranded in Elyos for the time being, Kiran must assist Alear in her quest to save Elyos from the dark forces that threaten to destroy it, using both the power of the 12 Emblems and the Breidablik's ability to summon Heroes.