[Susano'o the Storm God]

I got 2 characters if you don't mind. Also, are we allowed to make up villages?

Name: Kuroshi Karasu
Rank: S-Class Missing Nin
Age: 17
Gender: Male
Village: Darkness
Physical Description: 5 feet, 5 inches tall, a little thin, and has black, uncombed hair, which in the back, goes down to the top-center of the neck, and down to the eyebrows from the front, and covers the ears on the side. His hair also has a slight jagged tone on the back and the sides and additionally bears a resemblance to that of the Uchiha. His eyes are black and he has a black, hooded cloak, along with a V-shaped opening down to the bottom of the chest and over-sized sleeves. Under his cloak is a blue V-collar T-shirt (like the Akatsuki) and black pants. Finally, Kuroshi has a black (big surprise?) sheaf for his sword on his right hip, held by a black sash tied around his waist. As an extra piece of info, Kuroshi is left-handed.
History: Not much is known about Kuroshi's history except that he became a Jonin at the age of 12, and that he uses a the Dark Style, which is a Hiden jutsu developed by the mysterious Karasu clan who originated from a hidden village they lead known as "The Village Hidden in the Darkness". The fire related Dark Style jutsus can only be extinguished by B-Rank or higher water jutsu, except for the more powerful Dark Style techniques, which would require A-Rank techniques, and are much hotter than normal fire.
Personality: Sadistic and arrogant, although he has the strength to back up his arrogance. Known for having defeated over 5 jonin lvl Ninja all at once by himself. Other than sadism, Kuroshi shows almost no emotion in any situation. He is also very deceitful and is very smart. Kuroshi always has a cloth with him to clean his sword, Mayonaka (Midnight). He also has the advantage of not caring about his surroundings, allowing him to fight to the fullest without worry. Kuroshi also states that his favorite animal is the phoenix.
Ninjutsu: Fire Style: Ripping Flames - (wedges Mayonaka in the ground and swings it, mixing his own chakra, friction, and force, to create flames in a straight line that move very fast towards the opponent, along with very powerful cutting ability.)
Fire Style: Phoenix Slice - (makes a short jump and spins around using his own chakra to create fire around his sword, and slashes at his opponent. After the initial swing, Kuroshi can swing his sword in any direction, even down, and create a phoenix figure that badly burns whatever it makes contact with.)
Fire Style: Meteor Shot - (raises a hand into the air and compresses his chakra to create a meteor(s). Number, speed, and size all depend on the amount of chakra used. Additionally, Kuroshi can make the meteors explode.)
Dark Style: Shadow Dragon - (when Kuroshi swings Mayonaka, his chakra makes his sword double in length. However his opponent cannot see the chakra. Should the opponent touch the chakra, he/she loses 5% of both his/her mental and physical energy. However, should the victim make contact with the actual blade, he/she loses 10% of the his/her physical and mental energy instead.)
Dark Style: Nightmare Flames - (blasts blue fire from his mouth that is much hotter than ordinary fire.)
Dark Style: Cursed Fire - (blue flames that are blasted from the mouth. These flames will continually chase you, and will revive even if you extinguish them unless you use an A-Rank water technique. Much hotter than ordinary fire.)
Dark Style: Nightmare Spiral - (Kuroshi spins Mayonaka in the air creating a spiral of blue fire. The blue fire then infuses with the blade. Whatever makes contact with the blade gets badly burned by the initial attack. The flames then leave the sword and precede to attack the target.)
Dark Style: Oblivion - (Kuroshi blasts a blue fire at the target from his mouth. Once the flames make contact with either the target or the ground, they explode into a big mass of fire that covers a very large area. This jutsu is essentially a stronger version of Kakuzu's "Fire Style: Searing Migraine. It covers a slightly larger area, and the flames will either turn to ash, or BADLY burn whatever it hits. Only those that are very close to the flames when the explode are turned into a pile of ash. The flames can only be extinguished by at least an A-Rank Water Jutsu.)
Earth Style: Planet Splitter
Midnight Eclipse - (points sword toward the sun/moon. Kuroshi then uses a massive amount of chakra to completely block all light, basically leaving the battlefield pitch-black for at least 15 minutes. Can extend time by using more chakra.)
a variety of other Fire Style and Dark Style jutsu.
Genjutsu: despite being sadistic, Kuroshi does not use Genjutsu very often.
Taijutsu: Kuroshi will typically use just taijutsu if he does not deem his opponent worthy. When using his Mayonaka, Kuroshi never punches, but he still uses kicks every now and then. Kuroshi is VERY fast.
Weapons: Kuroshi has typical Ninja gear, kunai, shuriken, and paper bombs although in a small amount. Kuroshi's main weapon in Mayonaka, a black single edged sword, with a 2 foot long blade, and a 6 inch handle with a silver ribbon around it. Kuroshi generally holds the sword with one hand (his left cause he's left-handed). Finally, Mayonaka is made out of obsidian, making the blade extremely sharp (Sharp enough to cleanly slice things in half). Additionally, Mayonaka cannot be damaged at all. IOWs, it cannot get scratched, wear out, break, ect.
Kekkei Genkai: Yamigan-a grey ring appears in the user's irises and a black ring appears around the irises. Additionally, black, jagged lines appear, and start from the iris, to the end of the eye, around the eye like this:
................\
................/
....\ / (edge of iris) \ /
................/
................\
kinda rough but you get the idea. Anyways, the Yamigan gives the user the following abilities: Mind reading, night vision, gives the user prediction capabilities like the sharingan, viewing the flow of chakra, and the ability to copy only one jutsu at a time ignoring all requirements, except for Dojutsu. If Kuroshi attempts to copy another jutsu, he loses the previously coped jutsu. at the moment, Kuroshi copied Earth Style: Planet Splitter. Additionally, Kuroshi learned to use one-handed hand seals.
Other: Has a summoning contract with corrupted phoenixes. The phoenixes are black, and the flames they create are blue. Finally, Kuroshi has one final attack:
Secret Karasu Technique: Sweeping Darkness - (Kuroshi prepares to swing his sword. When he is about to swing, he takes a step with his right foot and then destroys the boundaries of speed by going faster than the speed of light, and appears right behind the target. The intense speed results in the target thinking Kuroshi simply teleported behind the target. However, the speed causes the effects of Kuroshi's attack being delayed by a few seconds. Kuroshi will almost always stab the heart. The jutsu however, also shortens Kuroshi's lifespan by a 5 years with each use. Do not mistake this as aging. Kuroshi length of life was simply reduced. Due to the risk, Kuroshi rarely uses this attack. Kuroshi has currently used this attack once in his life time.)

To get an even better idea on Kuroshi's ability, here is a databook style stats:
Ninjutsu: 5 Taijutsu: 3.5 Genjutsu: 3.5 Intelligence: 5 Strength: 4 Speed: 5 (off the charts) Stamina: 4 Hand Seals: 4.5 Total: 34.5

lol, I think I made the jutsu descriptions too detailed...
Kuroshi is supposed to have a partner, so I'll make his partner later.
For more info on the "Darkness" Village, it is literally hidden by darkness because the Karasu clan made the area eternally nighttime, effectively making the village hard to see because it has high Black walls to block out the light in the village.