I bet they're distantly related to the Sage of 6 Paths. There's something special about them
Nickname: The Brother of Gold
Kinkaku was a burly shinobi, with a muscular build and towering stature. He had light-coloured eyes with dark-coloured sclera, dark brown skin , as well as long, blond hair, with prominent dark tips, arranged in a style reminiscent of a Native American headdress. These features are accentuated by the presence of two distinctive horns that emerge from the abundant hair on his head as well as a rectangular marking on his nose. He also had the same characteristic whisker-like marks on his face as Naruto Uzumaki due to the Nine-Tails' influence on them.
His typical attire was comprised from the standard Kumogakure flak jacket, worn over a purple, high-collared sleeveless uniform, a purple forehead protector, and a pair of simple wrist-guards. The kanji for "gold" (金, kin) was tattooed upon the shoulder of his exposed left arm. Over his regular attire, he wears a cloak which hides his hands and movements. Inside the cloak are several pockets in which he stores several weapons inside. On his back he has a holster for the 7 star sword for quick and easy access and replacement and on his right hip he has a holster for the Banana Palm Fan for the same reason.
Kinkaku and his brother are considered disgraces to Kumogakure due to their underhanded natures. They use deceit and betrayal indiscriminately in battle and will even attack their own comrades. He is also very prideful, and was angered when Darui chastised them, proposing to his brother that they decimate their opponent. One of the few things that Kinkaku did seem to care for was his brother Ginkaku's well-being as during their fight with Darui when Ginkaku was sucked into the Benihisago, he went into his Version 2 state, out of rage.
in preparation for the Fourth Shinobi World War, Kinkaku is reincarnated by Kabuto Yakushi to fight against the Allied Shinobi Forces. Emerging from the sea near the Land of Lightning's coast, alongside his brother and among the White Zetsu Army, the two engage the opposing First Division. Confronted by Darui, he recognises that he had inherited the Third Raikage's techniques, indicating to Kinkaku that he must be rather strong.
With Darui's remark, he says that, since time had passed, even those from Kumogakure had lost respect for them. After Atsui and Samui arrive, Kinkaku retrieves the Bashōsen and Shichiseiken from his mouth, giving the latter to his brother, whilst the Kōkinjō wraps around his arm. Hitting both siblings with the rope, he draws out their word souls, so that Ginkaku can curse them. Reading the special word from the thrown sword, Kinkaku burns Atsui's arm, which forces him to say his forbidden word, causing him to be sealed. While his brother takes Samui hostage, Kinkaku attempts to attack Darui, only to have his arm cut off. Darui then attacks both brothers, freeing Samui but coming into contact with the rope around Kinkaku's severed arm, which the latter had kicked. He then cuts Darui's word soul and Ginkaku records it.
When Darui mistakenly utters his taboo word, he was inadvertently able to change his most said word whilst being sucked into the Benihisago, cancelling the sealing unbeknown to the brothers. Disarming Ginkaku and knocking him into Kinkaku, Darui then commandeers the other tools. Launching his blade at the latter, he deflects the sword, only to be struck by another bombardment. Darui uses this opportunity to curse and seal Ginkaku, causing Kinkaku to go berserk and enter into his six-tailed form.
Although Darui apologises for Ginkaku, Kinkaku wreaks havoc on the battlefield, killing many despite Chōza Akimichi's efforts. Observing the Kohaku no Jōhei in Darui's possession, he concludes that they were planning to seal him within it, before ambushing and almost killing Darui if not for Kitsuchi's strike. Deflecting a barrage of kunai, Kinkaku fails to see Chōji Akimichi's approach, but he repels his attack using strength alone. However, this was merely a distraction, so Shikamaru Nara could bind his shadow.
Breaking free with ease, Kinkaku is instead taken control of by Ino Yamanaka, when he tried to kill Shikamaru. Forcing him to respond to Darui's call, he begins to be drawn into the pot, just as Ino returns to her own body. As Kinkaku is being sealed, he laments how such fools could defeat him and his brother, but Darui retorts that even though gold and silver may shine brighter, a mass of copper coins can be worth more than one gold coin.
By nightfall, Tobi arrived at the battlefield and took both the Benihisago and Kohaku no Jōhei, each containing one of the brothers inside, intending to use their Nine-Tails chakra to help enact his Eye of the Moon Plan. During the fight between Tobi and Naruto, Tobi decided to move ahead with his plans and tossed the Kohaku no Jōhei with Kinkaku still inside the pot into the Demonic Statue of the Outer Path.
Raiton- Due to Lightning being his main affinty, Kinkaku can use all lightning jutsus at blinding speeds and is able to use every lightning jutsu with a single handseal.
Fuuton- Due to Wind being his second affinty, Kinkaku is able to use all Wind jutsus with a very fast handspeed.
Taijutsu- Kinkaku has been shown to have great speed and agility and due to being a Tai specialist this only further increases those traits. He can perform physical attacks with greet speed and power.
Weaponry- Kinkaku has a holster on his back where he can place the 7 Star Sword once its been released as well as a holster on his right hip where he can place the Banana Palm Fan. In addition to this he has many premade seals all over his body that store weapons and have various other effects. He also has the Reverse 4 Symbols Formula inscribed on his right thigh. He also has a weapon pouch on either hip which has whatever weapon he needs.
Treasured tools and Simulated Nine Tails Mode- Ginkaku and Kinkaku both share the use of the Treasured Tools of the Sage of Six paths. They are the Rope of Clarity, Seven Star Sword, the Crimson Gourd and the Banana Palm Fan. These are tools that possess great power, yet retain a high cost of usage for the user and it is said that only the gold and silver brothers have been able to wield them, possibly due to their large chakra reserves. Both brothers are capable of activating a pseudo bijuu chakra cloak that bares 6 tails, however, with no skeleton.
Fuuinjutsu: Karada Sutorēji no Jutsu | Sealing Method: Body Storage Technique
Chakra cost: 30
Damage points: N/A
Description: This Technique is used by the golden and silver brothers to Seal and store 3 of the treasured tools of the sage of sixth paths within his own body. When activating he releases the tools from his mouth, in a similar manner to that of Orochimaru. This technique can also be used to seal the tools back into his body through the same method.
Note: can only be used twice being one time to remove the tools and one time to seal back into the body during battle.
Bashōsen | Banana Palm Fan
Chakra cost: 40 (-20 passively per turn to wield)
Damage points: 80
Description: The Bashōsen is a large fan that is able to generate all five of the basic elemental chakra natures. To do so, the user need only say a mental command, which produces substantial amounts of the desired element when the fan is waved. The fan simply shoots out an S-Rank blast of any of the 5 basic chakra natures and can do so in a quick succession. The Bashōsen is revered as one of the treasured tools of the Sage of the Six Paths. All five of the tools consume enormous amounts of chakra when used, so much so that normal humans would die after using the tools for only a short period of time. To wield one must have a large chakra reserve. It is stored within Kinkaku or Ginkaku when not being used and must use the Sealing Method: Body Storage technique before hand to allow use of the weapon.
Kōkinjō | Golden Canopy Rope
Type: offensive, Supplementary
Range: Short - Long
Chakra cost: (40 per turn wielding it)
Damage points: N/A
Description: The Kōkinjō is a thick length of rope. The tool when achieved direct physical contact with someone will activate a sealing process used with three of the treasured tools. It draws out the targets soul of sorts from their mouth which is then used to set up the second part of the sealing ritual for the seven star sword. This tool however doesnt affect the wielder's soul and can be coiled around their arm. The Kōkinjō is revered as one of the treasured tools of the Sage of the Six Paths. All five of the tools consume enormous amounts of chakra when used, so much so that normal humans would die after using the tools for only a short period of time. To wield one must have a large chakra reserve. It is stored within Kinkaku or Ginkaku when not being used and must use the sealing Method Body Storage technique before hand to allow use of the weapon.
Note: To use one must properly attain physical contact to the targets body.
Shichiseiken | Seven Star Sword
Type: Offensive, Supplementary
Chakra cost: (40 per turn to wield)
Damage points: N/A
Description: Shichiseiken is a broad and flat sword. it can be used to sever the soul of the victim when they have been struck by the Golden Canopy Rope as part of the sealing ritual and by severing the soul sets up the next process for the sealing ritual that uses the Crimson Gourd to seal the targets soul. The Shichiseiken is revered as one of the treasured tools of the Sage of the Six Paths. All five of the tools consume enormous amounts of chakra when used, so much so that normal humans would die after using the tools for only a short period of time. To wield one must have a large chakra reserve. It is stored within Kinkaku or Ginkaku when not being used and must use the sealing Method Body Storage technique before hand to allow use of the weapon.
Benihisago | Crimson Gourd
Chakra cost: (40 per turn to wield after activation of the ritual process)
Damage points: (sealing of targets soul and biography)
Description: Crimson Gourd is a giant brown colored gourd with a red cloth around it. It is capable of sealing a targets soul after they have first been struck by the Golden Canopy Rope to extract their soul and then used the seven star sword to cut their soul. The sealing process after the second stage will take 2 turns before the target is sealed within the gourd. The Benihisago is revered as one of the treasured tools of the Sage of the Six Paths. All five of the tools consume enormous amounts of chakra when used, so much so that normal humans would die after using the tools for only a short period of time. To wield one must have a large chakra reserve. This tool is not sealed within the user but strapped around their back.
Note: Sealing is only completed after 5 turns.
Pseudo Kyubi Modo| Simulated Nine Tails Mode
Chakra cost: 30
Damage points: (+40 for chakra surge) (+20 for Ninjutsu techniques, +15 for Taijutsu Techniques)
Description: When Entering this mode Kinkaku and Ginkaku will begin being surrounded in a black shroud of chakra as their blood begins evapourating into black drops as it completely envelops them in a coloumn of black smoke that rises into the sky. Suddenly the black shroud is dispersed as ginkaku or kinkaku roars sending a surge of red chakra up to short range. They are then completely enveloped in a black cloak of chakra with 6 tails much like a minature kyubi but much more bulkier and muscular, a fact proven by their increased endurance, capable of enduring endless barrages of B-Rank techniques and up to 2 A-ranks with no apparent damage. Anyone who touches the cloak suffers damage from the intense bijuu chakra, equivalent to C-Rank. Whilst in this form they gets a substantual bonus to their techniques and taijutsu techniques, although not so much on their speed. When the form ends they are left laying on the ground skin red from from the continous burning of his skin, defeated and unable to continue.
Note: The Transformation lasts maximum of 4 turns.
Note: Cannot use Biju techniques