Eitri

Eitri (Japanese: エイトリ Eitri) is a non-playable character appearing in Book V of Fire Emblem Heroes. Eitri is a skilled inventor and a sage dwelling in the forests of Niðavellir. Initially presenting herself as an ally of the Order of Heroes due to their shared enemy in Fáfnir, Eitri is revealed to be one of the antagonists of Book V as she assists Ótr in kidnapping the Summoner for her own ends. Eitri was first mentioned in at the start of chapter 2 of Book V, with her sanctum stated by Reginn as being roughly three days' travel; later on in the chapter, during part 4, Ótr deduces that the ...