Yumi Hisame

Yumi Hisame more commonly known as Yumi is a character of Senran Kagura, she is one of the main characters of Senran Kagura: The Black Swordsman series.

She is the Granddaughter of Kurokage and Yume, the adoptive sister of Fubuki and the former leader of Gessen Academy during her time as a Shinobi.

She appear in Senran Kagura: The Black Swordsman as one of the main characters where she sacrifice herself by fighting The Reaper during the course of the Shinobi Great War and eventually find death at his hands, an action that drove Miyabi into insanity.

She was later revive and put into a mind control by The Reaper himself, returning as one of the antagonists in the sequel, Senran Kagura: Passing on the Legends

After the Second Shinobi Great War, Yumi decide to retire as Shinobi and move on with Miyabi at Academy City where she become a Teacher at A Certain High School.

Appareance
Yumi is a girl with medium length gray hair and icy blue eyes. She wears a solid white furisode kimono that exposes her shoulders and cleavage, and long detached sleeves. The outfit has a blue double-lined trim, and she wears a large white bow on her head.

Under her Ice Queen form, her appareance change to those of a beautiful woman, in this form she loses her hair tie and allowing her hair to become longer in length in addition to becoming an icy-blue color and her eyes becoming red in hue.

Personality
As her name implies, Yumi has a very cool personality. She is a very calm and very serious girl. She gives nothing but one hundred percent when it comes to achieving a personal ambition and will go to any lengths to realize a goal she has set out for herself. For these reasons she could be viewed as stubborn when people present their own personal ideals and values in conflict with her own.

Though despite this, she has no issues stepping back and admitting when she's wrong after some serious thought. This was demonstrated during the Gessen Arc of Shinovi Versus when Yumi, who was deeply conflicted about her views on evil over the course of the story, finally accepting that she was wrong by the time of her final battle with Asuka. This was demonstrated a second time the Estival Versus OVA when she began to realize that she was actually being far too strict on her comrades and promised to give them more time to relax.

Yumi could also be considered extremely critical, as demonstrated during Hanzō Academy's story in Shinovi Versus where she deemed Asuka unworthy of facing her and made her fight Gessen's lower ranked shinobi as an alternative. This was due to Asuka presenting what she believed to be incompetence as a shinobi. Despite this, Yumi has also been shown to be modest, such as when she deemed Yozakura far stronger than her despite Yozakura insisting otherwise.

While being very harsh at times, she's also very caring underneath her cold exterior. Even Shiki states that Yumi is only hard on her comrades because she genuinely cares about them and wants the most out of each of them. This often leads to her trying to push them too hard and forgetting to allow both them and herself to relax every once and while. In Estival Versus, Yumi tries to be more lenient and considerate of her comrades' feelings, leaving Yozakura to discipline and yell at the others in her place when things get out of hand.

She can also show remorses for her actions, as when she went to fight The Reaper alone fully knowing the risks of getting killed and when after being freed from The Reaper's mind control, she was shamed of all the atrocities she caused to her friends.

Shinobi Powers & Abilities
As a Shinobi trained by Kurokage, Yumi is an powerful shinobi went she was the leader of Gessen Academy and became even more powerful after the events of Senran Kagura: Passing on the Legends, having power over ice magic and several others techniques that she developped herself.
 * Master Shinobi: As the former leader of Gessen Academy, Yumi has a great mastery over her Shinobi powers and highly skilled, due to her years of training under her Grandfather when she was young making her one of the most powerful shinobi of her generation on pair with Miyabi herself, if not at the same level as Asuka and Homura, she capable of creating her own techniques and like friends have a natural talent to master justu to a level beyond what she should have been capable to do at time.
 * Immense Speed: Yumi possess incredible raw speed as she is able to dodge attacks from her enemies and even taking them by surprise, her speed come from her training with Kurokage many years before becoming leader of Gessen Academy.
 * Immense Durability: Yumi seems also to possess extreme durable as she was able to take a strong attack and getting of out it unscratched, this was first show while fighting against Yozakura during the Second Shinobi Great War.
 * Immense Strength: Yumi possess ever since her childhood a incredible strength, her strength is so high that she can freeze an entire army of Yomas in a matter of second, her strength increased to the point she attain the level of strength on pair with The Reaper.

Shinobi Form
Like al lthe shinobi of her generation, Yumi possess a shinobi form which under this form her strength, speed and durability increase and she can also use her shinobi powers to face powerful enemies.

Shinobi Power

 * Black Ice  (黒氷 - Kurohyō): one of Yumi's regular ice attacks, she spawns a series of miniature icicles, all which come together to form a frigid lance before launching to pierce her foes from afar. This attack can freeze her enemies.
 * Ice Pillar Fan (樹氷扇 - Juhyōsen): one of Yumi's regular ice attacks, She uses both fans as she twirls around, wrapping herself in a wide ranging whirlwind of icicles to damage everything around her. Unlike in Shinovi Versus, this attack can freeze her enemies
 * Hyōsetsu no seiya ("Holy night of snow and ice"): one of Yumi's ice attacks, Using her fans, she conjures forth a large, icy whirlwind onto her enemies. This attack does large damages and has a medium probability of inflicting freeze.
 * Nadare hana ("Avalanche flowers"):
 * Kurokōri hitsugi ("Black ice coffin"): An ice attack which Yumi first jump into the air and fall on his enemies with ice sword pointed down, she then continue by assaulting her enemies from all directions before giving one final blow to them, freezing them at the same time.
 * Hyōsō-mai ("氷槍舞 - Ice Spear Dance"): one of Yumi's ice attacks, she calls forth a number of ice lances and fires them in the direction of her targets, each rapidly piercing the enemies before shattering into pieces. the dmaages from this attack is extreme

Ice Queen Form
During her battle against The Reaper, Yumi displayed the ability to transform into her Ultimate Form called Ice Queen, under this form her durability, strength and speed increase highly and her fans take the form of ice swords,

Under this form she gain new attacks based on her ice powers.
 * Aisu joō no kuroi kōri ("Ice Queen's Black Ice"): a more powerful version of her regular black ice, she gather more ice energy into her fans to unleash several frigid lances at her enemies.
 * Kumikyoku `kōri-ō' 〜 miyuki 〜 ("組曲 「氷王」 〜深雪〜 - Suite Ice Queen 〜Deep snow〜"): An attack that can Inflicts great damage to a single enemy by attacking 3 times with her ice sword which will subsequently freeze the opponent and finally hit the opponent again with the cold tip of her sword.
 * Kumikyoku `kōri-ō'〜 hakuhyō 〜 ("組曲「氷王」〜薄氷〜 -Suite "Ice Queen" 〜Thin Ice〜"): An attack in which Yumi attack her enemy four times before gathering all of her ice energy and unleash a slash made of ice at them inflicting severe damages and freezing her enemies as a side effect.
 * Kōri no joō no dai sanji burizādo ("Cataclysmic blizzard of the Ice Queen"): An attack Yumi used while using her forbidden ninpo "Cataclysmic Force" she gather all of her shinobi energy combined to her life energy and strike down her opponent, the damages from the attack are deadly but can also cost the life of it's user.

Ice Magic Power
During the 18 years following her death and revival by The Reaper, Yumi has gain the ability to control magic like Miyabi, but in her case, it's ice magic, she developped several new attacks with her new powers which she use against enemies especially The Yomas.
 * Hyõga ("Glaciation"): one of Yumi's ice magic attacks and hthe most powerful of them, After gather all of her ice energy into her body she then releasing it in the form of freezing waves, that freeze her targets who eventually break apart shortly after, this attack is one of the most deadly of them all as it is completely impossible to escape from it.
 * Sensō no kami no kōri hanmā ("Ice Hammer of the God of War"): one of Yumi's ice magic attacks, she gather her ice energy and summon a giant ice ball that she throw it at her targets, this attack can cause massive damages but it can also be destroy easily by enemies that she can slay it into pieces.
 * Hitsurugi no nadare ("Avalanche of Ice Swords"): An attack which Yumi unleash an avalanche of ice swords that fall from the sky toward her enemies, this attack is extremely dangerous as it's effects can freezing it's opponents by direct contact with the attack
 * Hokuō no kōrinotsurugi ("Ice Sword of the Norse Gods"): One of Yumi's ice magic attacks, she summon ice swords and throw them toward her enemies, this attack give critical damages and even freezing it's opponents,
 * Noroi-shō. Kōri ten ("呪相 氷天 - Curse-Ice"): one of Yumi's most powerful magic attacks, She gather her ice energy into her right hand and unleash several ice spear at her targets, she then proceed of kicking them and finishing her attack with powerful charge at ther targets, giving them significant damages.
 * Kōri no hakai no hoshi ("Stars of icy destruction"): one of Yumi's Magic attacks, she summon a large pack of stars in the form of shuriken and throw them all at high speed toward her enemies the damages from the attack are high.