Poison

Poison is a doll created by Typhos Saturnalia and Proserpina, and given to Pluto Morior as a gift and reward for the bodies he provided them with for the creation of the Legion Under the Black Sun.

Appearance
Poison has an elongated skull. He possesses no nose, instead having a crude beak. At the end of his skull he possesses black horns that jut out at a slanted angle. He possesses a white exoskeleton on his body, most notably on his shoulders he possesses pads that fling themselves outward like shoulder pads. The parts of his body that are not covered in his armor are blue in color, with even harder and shinier sections of the armor located on the top of his cranium, and shoulder pads. He also possesses a long, prehensile tail with a black colored tip; red eyes; and black marks around his face.

Personality
Poison doesn't do anything he doesn't need to. He's almost completely automatous, acting like a robot, and only obeying the needs of his master Pluto Morior. It is because of these reasons that he lacks any real personality.

History
As a thank you for assisting them in acquiring the magical containers they needed for their army, a Typhos Saturnalia and Proserpina created a new doll specifically for him that would follow his orders. Lacking any new names, Typhos immediately offered Poison. The origin of Poison's magical container is currently unknown.

Magic and Abilities
Magic Manipulation: Poison is capable of manipulating his magical energy in many ways. He can use it to enhance strength, speed, and durability, as well as give him the power of flight. He can also fire many different kinds of beams from his body, whether it be his hands, tail, eyes, or chest. Poison can literally fire a beam from any part of his body. They range from powerful concussive forces to piercing beams of energy. Poison Magic: Poison is capable of utilizing this variation of magic. He can voluntarily create poison from his body that is capable of causing numbness, fatigue, physical weakness, or sheer pain depending on the kind of poison used. He can even create an incredibly potent poison that is acidic, and capable of causing nerve damage. The way the poison is excreted, Poison is incapable of using ranged attacks unless he literally throws collected poison from his body.
 * Flight: By manipulating his magical energy, Poison is capable of natural flight without wings.
 * Finger Beam: Poison can fire a powerful beam of energy from his finger.  First he makes a finger gun, then fires the beam from his index finger at blinding speeds.  It's speed and power ensures that it can easily pierce through most substances, even capable of piercing through enchanted steel and other armors.  Poison can use this spell with pinpoint accuracy, being able to pick out vital locations, and target accordingly.
 * Blast Wave: Poison collects his magical energy in his open palm, and quickly slices it through the air.  This generates a powerful shockwave that can plow through the ground.  This can cut straight through the earth a fairly deep amount, meaning it can easily cut through humans.  The shockwave this spell generates also blows away targets that were not close enough to be cut.

Ice Magic: Poison can also utilize Ice Magic. He can instantly freeze near anything within his range of fifty meters. He can also create any weapon he wishes from his body, but generally generates blunt waves of ice to damage and freeze foes, or ice structures in the shape of stalagmites or stalactites. His ice is capable of causing frostbite and hypothermia due to the incredible cold. The only things Poison can't freeze are light and plasma. He can also manipulate any ice in the vicinity, in a manner similar to Totomaru's Pyrokinesis, allowing him to even change the shape of opponents' ice, and making him the natural enemy of all Ice Mages of any level or skill.

Unique Physiology: Poison's unique physiology makes him incredibly effective in close range combat. He also has the same abilities as all other dolls created by Typhos Saturnalia. As a doll, he doesn't need to breath, eat, sleep, and has deadened nerves. This last ability allows him to not feel pain from certain attacks, but recognize when he's in danger of being destroyed. He also lacks blood, and any other internal liquids, making clothes, unnecessary, and he is capable of surviving extreme temperatures. Due to a lack of any organic tissue, this also gives him immunity to all diseases and poisons. Master Hand to Hand Combatant: Utilizing his physiology to the fullest, Poison prefers hand to hand combat over all forms of combat. His martial arts skills, combined with his exceptional magics make him a dangerous adversary. Especially with the addition of his tail in his fighting style.
 * Prehensile Tail: Poison possesses a tail that is almost like a third hand.  It's capable of grabbing, choking, and even whipping his targets, making it a dangerous accessory. It has just as much strength as the rest of Poison's limbs.
 * Retractable Spikes: Poison has two retractable spikes in the backs of his hands.  The spikes are incredibly sturdy, capable of clashing with most metals, and pierce through flesh and bone like paper.  Poison can also excrete poison from his spikes in order to basically inject it into his targets.

Immense Strength: Poison has incredible strength. He can down a man in a single punch, easily lift a metal object the size of a truck (on top of regular stone columns), and even break through barriers created by Barrier Magic with his assaults. Poison's deadened nerves also allow him to continue punching objects, with him not feeling the pain from constantly punching his target.

Immense Speed: Poison is incredibly fast. His speed is the greatest in Underworld, even surpassing that of Pluto Morior (although he lacks the same amount of power). His speed allows him to take down multiple opponents before they even know he's entered the room, and deal lightning fast barrages of punches to his targets.

Immense Durability: Poison can take a vast amount of punishment. He can take point blank magical attacks without flinching, and recover from blows to his body without any trouble or visible injuries. This is partially attributed to his physiology, but regardless he is a tough individual to put down.

Immense Magic Power: Poison has a vast amount of magic power, coming from a an unknown source as he received his power from another individual. Despite this, he has surpassed his donator in strength, as stated by Pluto Morior and Typhos Saturnalia. His power is considered equal to that of the top generals of the Legion Under the Black Sun, and is even considered strong enough to be a member of the elite Underworld Dark Guild (a new iteration which is even stronger than the original despite the smaller amount of members). When exerting his magical power, his aura is colored lavender.

Trivia
Poison's appearance is based off of Frost's Assault Form from Dragon Ball Super.

Poison Spark was literally the first name that came to Black Dwarf Star's mind when creating him. He then just shortened it to Poison.

Poison's abilities are based off of the character his appearance he is derived from. Poison Magic due to Frost's poisonous needles, and Ice Magic due to the name.