Wall Eehto

Wahl Icht (ワール・イーヒト Wāru Īhito) is a high-tech machine of the Machias race. He is a member of the Spriggan 12 and part of the Alvarez Empire under the command of Emperor Spriggan. His epithet within the empire is "The Adjucator" (審判者 Shinpansha).

Appearance
The real Wahl Icht is a thin, youthful-looking man with medium-length, wavy, messy dark hair; his bangs are parted to the left and hang over his left eye. Wahl's eyes are very distinct, with apparently unique "eyelashes" that jut out at four points; his expression is consistently furrowed, and he appears to almost constantly wear a devilish grin that exposes his extremely sharp, pointed teeth. Around his jaw line are holes, and his ears are studded with screws. For attire, the real Wahl wears light-colored coveralls with a harness buckled around his chest and shoulders; the collar is black, and around his waist he wears a black belt. On the shoulders of each arm of his coveralls is the symbol of the Alvarez Empire, and he wears very long rubber gloves that extend from all the way up to just below the aforementioned marks. To complete his outfit, Wahl wears rubber boots that reach up to the very top of his thighs.

The proxy of Wahl, in its human form, resembles a tall, oddly shaped man with unnaturally long arms. It has a rather big, oval-shaped face, small pointy ears and glaring eyes with dark bags underneath them. It is often seen with a mischievous grin and seemingly has no nose. Its hairstyle resembles an antenna; strands of its hair juts upwards, forming one thin mohawk at the top of the head, while the surrounding parts of hair are somewhat cut apart from one other, shaping a distinctive pattern on both of its temples. In regards to clothing, the proxy wears an ensemble consisting of a dark, high-collared open jacket with the sleeves slightly rolled up, over a long, striped sweater and light colored, tight-fitting jeans. The jacket bears an insignia on both sides of the upper chest-region, together resembling the wings of a bird. Around its neck, the proxy adorns a necklace consisting of various unspecified accessories, placed in a particular order. In addition, it also sports a camouflage patterned scarf, as well as round, leopard-print shoes.

Personality
The proxy is usually shown with a mischievous grin, regardless of the situation he's in, lending credence to his objective and controlled persona. Wahl also seems to be conscious of villainous and unjust actions, with him mentioning the sinful act of capturing his majesty's former lover, but nevertheless obliges dutifully. It also expresses the tendency to speak with reference to law and order, dictating at one point that Weakness allows it to conduct prosecution, and said that it was going to "impose the death penalty" upon Freed.

The real Wahl, however, is a maniacal individual who wears a crazed grin and violently cackles at things he finds humorous, including his own comrades' defeat and capture. However, even when he finds things humorless, he still laughs, such as at the prospect of Fairy Tail sullying the name of the Alvarez Empire all by themselves. Wahl has also exhibited a degree of arrogance, referring to himself as "the great Wahl" and the "Machias tribe elite".

Alvarez Empire arc
Wahl is initially mentioned briefly by Marin Hollow during his and Brandish μ's trip to Caracole Island. He makes his first actual appearance during the meeting of the Spriggan 12, having been summoned by Zeref. Wahl remarks about the emperor's intention to reclaim his love interest, Mavis Vermilion, in the form of Fairy Heart, though this statement is dismissed by Zeref, the Dark Mage noting that he only wants the power that dwells inside the Lacrima.

Upon invading Ishgar and reaching Fairy Tail's home town, Magnolia, Wahl tears through a part of Freed's Jutsu Shiki barrier, rendering the town able to be entered and thus allowing his comrades to enter the town. Wahl claims that Fairy Tail's defenses are way too fragile, before encouraging his affiliates to show the Mage Guild what the Alvarez Empire is capable of. After watching his troops being put to sleep by Mirajane in her Seilah-form, Wahl takes note of the fact that she used a Curse, Macro, remarking that it is one of Zeref's many toys. A tad later, as Ajeel utilizes his Sand World in order to surround the whole town in a massive sandstorm, Wahl commends the fact that someone within the enemy troops has forced Ajeel to use his ultimate attack.

When the sandstorm subsides due to Ajeel's defeat, Wahl reveals five mechanical soldiers that he created with his Magic, Weakness, that exploit the analyzed weaknesses of his foes. Wahl then leaves to kill Freed and dispel the Jutsu Shiki barrier permanently. In no time at all, Wahl arrives at the Kardia Cathedral and creates Weakness Soldiers to deal with Evergreen and Bickslow; the soldiers neutralize their primary forms of Magic, but when Evergreen turns her secondary Stone Eyes on Wahl and it fails, he transforms into a more mechanical-looking form and reveals himself to be a Machias, not a human. Just after the transformation, Ichiya Vandalay Kotobuki arrives, and Wahl tries to scan him using his Weakness, but finds that Ichiya has too many weaknesses to pinpoint one to specifically abuse, thus causing him momentary confusion. He then reveals to Ichiya that he does not have a nose when the man tries to use his Poison Perfume to kill him, and then subsequently attacks him, but Ichiya responds by utilizing his Thunder Perfume to execute Justice Thunder Men in the hopes of incapacitating the machines with electricity, but Wahl reveals his trump card: Voltex Charge; an ability that allows him to absorb electricity to increase his own power and change form. He begins to taunt Freed before resolving to kill him, but he is attacked by Bickslow and Evergreen before batting them away for his Weakness Soldiers to handle. Even when they deal with his soldiers, Wahl makes it over to Freed and motions to kill him while he is immobile and keeping the barrier erect, but when Natsu chimes in via Telepathy and tells Freed he can drop his barrier and fight due to the Western Army's destruction, Freed does so. Together with Ichiya, Freed rips through Wahl and destroy his body, leaving nothing behind but a laughing head.

Wahl's disembodied head smiles and opens its mouth when Ichiya goes forward and stomps his foot on it, ultimately causing a powerful explosion in an attempt to kill Ichiya and the Thunder God Tribe. The attempt fails, and miles away on Dimaria Yesta's ship off the coast of Hargeon Town, the real Wahl Icht lies on the ground, cackling over outcome of the battle exceeding his expectation; he mentions to Dimaria that his "doll" was destroyed, though he states that he saw such a thing coming. He says, however, that what he finds really funny is that Ajeel was defeated and Brandish was captured by the enemy, adding that Fairy Tail appears to actually have the ability to fight back. Contrarily, he adds that what he finds isn't funny is such a small guild making fools of them, and constructs a cannon with his Weakness to destroy Fairy Tail. Taking aim, he fires at them accurately from over 400km away, and nearly destroys them, however the Christina airship gets in the way and takes the hit, leaving Wahl confused as to what happened.

Magic and Abilities
Weakness (弱点特攻兵, ウィークネス, Wīkunesu): A Magic initially utilized by his proxy to create mechanical soldiers that exploit his enemies' weaknesses, the real Wahl demonstrated the ability to additionally construct extremely complicated, powerful machinery with little to no effort.
 * Super Long Distance Anti-Material Magic Cannon (超長距離対物魔導砲, ちょうちょうきょりアンチマテリアルまどうほう, Chō Chōkyori Antemateriaru Madōhō): Wahl constructs an extremely large, long-barreled cannon, complete with a power core and energy-reading meters; the cannon comes with a magical targeting scope that allows Wahl to accurately aim no less than 400km away from his current location. The size of the beam is enormous (roughly half the size of the hull of the Christina), and it travels extremely fast; the members of Fairy Tail were afraid that the cannon was going to completely eradicate the guild. Although the beam did not hit its target, it proved itself powerful enough to completely destroy Blue Pegasus' Magical Bomber.

Immense Magic Power: As a member of the Spriggan 12, Wahl has an extremely large amount of Magic Power; great enough for Brandish μ, who is capable of topping entire countries all by herself and has Magic Power greater than Makarov Dreyar's, to comment that Wahl was of similar strength to her, and to be no less than equal to the power of Ishgar's strongest Mage: God Serena.

Equipment
Machias Doll: Wahl created a "proxy" in the form of a Machias Doll that he uses to do his bidding, such as attending meetings, and even leading war assaults. The doll has the ability to change its shape from the tall, round man to a thinner, more machine-like appearance, complete with visible power core, bolts, screws, joints and even stacks to release steam mounted on the back.
 * Weakness (弱点特攻兵, ウィークネス, Wīkunesu): The proxy can use the same Magic as its creator, and uses it to specifically create machine soldiers that exploit its enemies' weaknesses and short-comings.
 * Weakness Creation (弱点特攻兵生成, ウィークネスせいせい, Wīkunesu Sēsē): Using his Magic, Wahl creates machines that specialize in taking down a specific person, based of their weaknesses.


 * Voltex Charge (ボルテックスチャージ Borutekkusu Chāji): A technique that enables Wahl's proxy to freely convert and use electrical energy in order to create a large-scaled electrical explosion, which, in turn, allows him to enhance and augment his strength and completely alter his shape and figure. This ability makes the proxy completely immune to electricity, and the Thunder God Tribe even noted that this ability renders even lightning as powerful as Laxus' absolutely useless.


 * Immense Magic Power: The proxy has an immense amount of Magic Power all by itself; great enough for Makarov Dreyar to think that it was one of the Spriggan 12 by merely judging its nearby presence. Another testament to its incredible amount of magical strength is that it was able to create a hole in Freed Justine's massive Jutsu Shiki barrier, allowing it and its troops to enter Magnolia unscathed, having remarked such a feat to be an act that was easily done.

Trivia

 * His name is a pun on the Japanese phrase "warui hito", which means "bad person".

Quotes

 * (To Emperor Spriggan): "In other words, our target is the body of your former lover. If this is to become some deeply sinful act..."
 * (To Fairy Tail): "The good and bad of humanity... I have the power to see through it all, I do."
 * (To Dimaria): "Don't you underestimate me.. The Machias tribe elite, master Wahl!"

Battles & Events

 * Thunder God Tribe & Ichiya Vandalay Kotobuki vs. Wahl Icht