Gigadeith

Gigadeith (ギガデアス) is the Spirit of Thunder and Wind.

Appearance
Gigadeith has the appearance of a small fairy with a mallet. She has a horn, blonde hair, and lavender eyes. In addition, she wears black clothing and a golden hair ornament.

History
Shortly after the end of the Great War, Gigadeith joined the other spirits to defend Aharthern from the guen. However, their attacks only strengthened the divine hounds, causing Shin Reglia to step in and fight them instead.

Shin remained in Aharthern, where he slowly became closer to the Great Spirit Reno. On one occasion, she made him play hide-n-seek with the spirits, so he swiftly caught Gigadeith and the others. Shin eventually married Reno, with all spirits in attendance, and became the Spirit King.

Great Spirit Arc
During the Spirit King's trial, Gigadeith is summoned by the Spirit King to aid him against Lay and Misa. When Misa awakens her spirit side, she clashes with Gigadeith using Gigadeil, a spell based on the Spirit of Thunder and Wind herself. Lay eventually wins, but the Spirit King restrains him and stabs Misa.

Gigadeith later reappears during the final battle against Nosgalia. After being summoned, she creates a bow and arrows of lightning so Reno can fight against the Heavenly Father. However, this isn't enough to defeat him, so Reno uses Alha Alfrem to bestow Shin with the power of the spirits. He uses Gigadeith's power to turn himself into a bolt of lightning to evade the god's attack and then jumps toward Nosgalia to fatally stab him.

Abilities

 * Wind and Lightning Manipulation: Gigadeith possesses the power to control and manipulate wind and lightning, which he can project at will and use as a means of attack.

Equipment

 * Mallet