Peri (ใใจใช, Pieri) is a playable character in Fire Emblem Fates.
A cavalier who serves Xander. A prestigious aristocrat who was born a proper lady. Although she has an innocent and childish personality, she loves to fight. If she senses danger on the battlefield so potent she begins to weep, she changes into an unrecognizable berserker who moves to enemies to annihilate them.