Fi

Fi (ファイ, Fai) is a playable character in Hyrule Warriors. It originated from The Legend of Zelda: Skyward Sword.

Role in Game
The ensuing chaos caused by Cia involved the Skyward Sword world, causing the sword spirit to wander through dimensions into this realm.

Personality
It appears wise and concise, speaking to the wielder of the sword through statistics and robotic calculations. Fi has no sense of self or emotions.

Fighting Style
Fi is an extremely agile combatant who can transform into the Skyward Sword to strike enemies. One of Fi's attacks involves summoning three red, green, and blue colored flames to attack enemies, a reference to the Three Sacred Flames used to temper the Goddess Sword into the Master Sword.