[b]Effie[/b] (エルフィ, [i]Erufi[/i]) is a playable character in [[Fire Emblem Fates]].

She is a friendly {{knight}} who serves under [[Elise (fire emblem)|Elise]]. Although you can't tell by her appearance, she has superhuman strength. In order to protect her comrades, she does extraordinary amounts of training every day. She and Elise are childhood friends.

She is voiced by Wahara Yuuki in the Japanese version and by Marisha Ray in the English localization.

[b]Starting Class[/b]: Knight
エルフィ