Soonnim (Spirit)

Gen'yūmaru (幻幽丸, Gen'yuumaru) is a rouge zanpakutou spirit released from service under an unnamed who was attacked by  and. This spirit has survived by absorbing energy from other spiritual beings using his own zanpakutou power.

Powers and Abilities
Gen'yūmaru is a captain-level combatant, capable of felling all but the toughest of enemies effortlessly.

Immense Spiritual Power: He is capable of exerting a vast Spiritual Pressure, which, in league with his already admirable combat skills and finesse, makes him one of the most formidable zanpakuto spirits known. His spiritual pressure is so great it can be felt from a great distance and it has the tendency to make people perspire in fear. His reiatsu is blueish-purple. Another distinction is that his eyes glow red when he uses his vast spiritual pressure.
 * Reiatsu-Enhanced-by-Emotion: Gen'yūmaru states that the heaviness and overall density of his reiatsu is determined by his mood. If he is angry, sad, or in remorse, his reiatsu is extremely dense and unbearable, as shown when he crushed Len with nothing more than his reiatsu. When he is happy, his reiatsu is considerably lower. This trait is apparently rare, as few have heard of it.

Master Swordsmanship Specialist: In terms of fighting style, Gen'yūmaru relies mostly on his shikai and thus would be considered a swordsmanship specialist. His ingenuity in it is much greater than most shinigami as he is able to use his skill in more versatile and effective maneuvers, such as using his Shikai as a flail, to which he has demonstrated tremendous aim and control of where and how it will strike, depending on which form it takes. While usually in battle, Sennin fights in a deductive and logical manner, however in difficult fights, he fights in a style more akin to a berserker, relying on instinct with little to no regard towards his own well-being.

Hand-to-Hand Combatant: While used less often, Gen'yūmaru has shown a highly proficient skill in this area. He is obviously extremely skilled in martial arts and is an accomplished acrobat easily able to do backflips and mid-air cartwheels with little effort terms of physical strain. His natural abilities are so impressive that even without his shikai powers Sennin is easily able to take on Shinigami and Hollows.

Enhanced Speed: While he originally possessed no skill for this area, Gen'yūmaru has still shown to be deceptively fast for his age and build. Thanks to his tremendous raw power, Gen'yūmaru's leg strength eventually allows him to more than make up for this and learn a speed technique similar to Flash Steps, allowing him to move fast enough to instantly close a huge gap of space between him and the opponent and even seemingly disappear from sight. In battle he is able to strike with incredible speed in rapid succession, making it highly difficult for his opponents to find an opening and counterattack.

Zanpakutō
Gen'yūmaru can summon a sword that takes the form of his Shikai release state: a forked dagger with a small tan sheathe, and a black hilt that has a hole in it towards the top.


 * Shikai: The blade is summoned by the phrase, "Cut quietly." (カット静かに, kizu jojo). It should be noted, when he uses his ability, Gen'yūmaru glows with a blue outline and his eyes shine red.
 * Shikai Special Ability:
 * Wire Creation: From the bottom of the hilt, Gen'yūmaru can create a type of reiatsu infused metal wire tipped with a triangular metal piece that he can use in conjunction with his other abilities as well as for basic combat. The wire conducts electrical currents and can regenerate if cut, due to it being made of Gen'yūmaru's reiatsu. Another interesting note is that the wire's length is determined by how much reiatsu Gen'yūmaru has in reserve, shown by how long it gets when he is in Bankai. It also supports electrical based kido, allowing them to be used in a different manner.
 * Molecular Manipulation: Gen'yūmaru's shikai has the ability to generate and discharge electricity through it's blade or the metal wire it produces at sufficiently high amounts to kill grown men, Hollows, and even Shinigami or short out a building's electrical systems. The power is more then simple electric shocks, it can alter matter on the quantum level. He has shown using the ability to transform integral particles on the quantum level. He is capable of special particle luminance, meaning he is able to change molecules similar to how humans are changed into Hollows, Shinigami into Vizard, and Hollows into Arrancar. This ability is also is one of the most, if not most, powerful and coveted powers known as it is the only one capable of altering particles within Garganta and the Senkaimon at will.
 * Lightning arcs: By concentrating Gen'yūmaru's shikai ability into the blade itself, he can alter matter in the air to create arcs of electrical energy, which can take the form of lightning or of a crescent wave. A small burst of this electrical energy can render a foe unconscious, but a full powered blast is more than capable of killing a target with ease, as well as being able to completely throw an opponent backwards if they actually manage to survive the initial shock. Gen'yūmaru can control the intensity of this ability and does so frequently, as he has been shown to turn the intensity of the attack down and use it in a torturous manner on some opponents due to the severe pain it causes it's victims.
 * Molecular Manipulation: Chain Effect: Like the previous ability, this technique is not actually named by Gen'yūmaru when attacking, it also derives itself from the shikai's core ability like it's predecessor. The effect of this ability is achieved by either wrapping the target in the metal wire produced by the shikai, by stabbing the target with the dagger, or by successfully hitting a target with the Lightning arcs ability; Gen'yūmaru can then send a powerful electrical charge through not only the target's body, but through the bodies of others standing around the target, effectively causing a "chain effect", hence the name. The jolt from this technique is powerful enough to send those affected by it reeling, and even knock them into unconsciousness.


 * Bankai: Not yet Revealed.

Trivia
The powers and abilities were given to me by User:Ten Tailed Fox since he abandoned the idea for his former Zanpakutou Kyoujin.