Sakura

Sakura (桜) is one of Touya Mochizuki's wives. She survived from an assassination attempt after being rescued by Touya. However, she suffered amnesia was given the temporary name Sakura by Touya. Later, it is revealed that her real name is Farnese Forneus (ファルネーゼ・フォルネウス) but she decides to use Sakura as her name. She is actually planned as the successor of Xenoahs Demon Kingdom. Currently, she stays with Touya at Brunhild Dukedom.

Appearance
When first appeared in the series, she was a young girl with pure white hair and a pair of violet eyes. Later it shown that her hair is actually slightly reddish, which resembles the lighter color of the Sakura (cherry) flower. Prior to the series, she was bestowed with the Protean Eye (変幻の瞳) medallion, which altered her face and changed her hair color from slightly reddish into black. This was so other demonkin would not be able to identify her.

After regaining her memories, she shown to have a pair of horns on her head. Her horn length is depending on her magical power which can be adjusted by her own will.

Personality
Sakura is a soft-spoken individual who is the least emotionally expressive out of Touya's wives. She doesn't talk very often and, when she had amnesia, did not seem keen on regaining her memories. Despite this, she can be quite pushy and determined. Upon regaining her memories, she becomes more outspoken and expressive, but is still quiet.

However, Sakura's main skill is her musical talent. She is an amazing singer who can memorize song lyrics after hearing them only once.

History
Farnese Forneus was born in the Demon Royal Family but probably because of her mother is a human, she born without horns. Because the horns is the proof of one's magic quality in the demon family, being born without horns, Farnese's existence was easily erased. However, when she was 10 year old, suddenly she started to have horns which means she possessed magic. Her magical power also shown to be higher than the other princes. Because only royal descendant with the highest magical power will be the next king regardless the gender, Farnese became the only candidate for the next Demon King. However, her mother didn't like the idea of her becoming the next king but the nobles had another idea. On the other hand, the guardian families of the first and second prince, whose mother had died from illness, also didn't want her became the king. To protect her from any possible threat, she had been gave an「Artifact」 called the Protean Eye (変幻の瞳) by the king which not only will nullify her magical power and hides her horns but also changes her face and her hair as black which ostensibly only works for certain group of people or races.

One day, assassins from Yulong Heavenly Kingdom came to kill her. She lost her right hand and right lower leg while defending herself and disappeared after the suicide bombing. Everybody at the Xenoahs Demon Kingdom assumed that she already dead as only her right lower leg and right hand left found at the castle garden. In reality, while in state of moribund, she unconsciously used and jumped to Eashen, then drown in the river which approximately near Touya Mochizuki before he quickly saved her. Because she exhausted her magical power for using teleportation on a very long distance, she lost her horns and appeared as human. Touya brought her to Alchemy Building of Babylon to regenerate her lost limbs. When she wake up, she appeared to lost her memory. Touya named her as Sakura because of her hair color.

During a festival in the Brunhild Dukedom one of the newest knights Spica Frennel recognizes her singing ability and believes that she is the (presumably) deceased princess of the Xenoahs Demon Kingdom.

Touya Mochizuki
Her fiance, later husband, and the one who saved her from death after an assassination attempt. He is also the person who reunited her with her mother and restored her memories.

Zelgard Von Xenoas
The father of Sakura. Sakura sees him as annoying person.

Fiana
The mother of Sakura. Sakura really loves her mother as the moment her memories returned, the first thing she wished for was to see her mother.

Spica Frennel
Her personal bodyguard during her time in the Xenoahs Demon Kingdom. She places herself into exile when she (Sakura) was thought to have been killed but later resumes her duties when she was discovered to be alive in the Brunhild Dukedom.

Abilities

 * Magic: She has aptitude towards water, dark and null magic.
 * Null Magic: She is able to use null magic spell,.
 * Super Hearing (超聴覚) - it is Sakura's "Dependent Trait" (眷属特性). As a "Retainer" (眷属) of Touya Mochizuki and Sousuke Mochizuki, she is bestowed mainly by Touya's divine power with a super sharp hearing ability.

Paraphernalia

 * Rossweisse - Sakura's exclusive Frame Gears which is a mass-fight support type FG.
 * Sacred Ring - Sakura received platinum gold ring from World God as wedding gift which was given through the great spirits. The ring is a sacred treasure which can act as receiver for Touya's divine power.

Quotes

 * "King, I'm hungry." - Sakura before her wedding kiss.

Trivia

 * Her last name, Forneus, in demonology is the name of The Great Marquis of Hell.
 * Sakura wears Sun Astronomical Symbol on her pendant.