Name: Killua Zoldyck, Evans (Alias)

Origin: Hunter X Hunter

Height: 5'2"

Weight: 99.3 Ibs

Gender: Male

Age: 12 at the beginning of the series, 14 currently

Classification: Hunter, Nen Practicer, Former Assassin, Human

Theme:

https://youtu.be/x-zJgVn5PKw

FEATS:

-Has been trained in assassination since birth

-Mastered several killing techniques at a young age

    *His family says he has the potential to be the greatest assassin in the world

-At age nine, got to the 199th floor of the Heavens Arena tournament

      *Was accepted to the 200th floor, but he dropped out

-Killed the Great Stamp, the world's most dangerous pig

-Killed Johness by ripping out his heart and crushing it

-Easily defeated Imori, Amori, and Umori

-Opened a 16-ton gate

     *With Nen, could open a 64-ton gate

-Knocked out Zuchi with a chop to the neck

-Defeated many powerful Nen users in the Heavens Arena

-Took out hundreds of Hunter applicants with ease

-Passed the Hunter Exam in an hour and a half

-Helped Gon beat Greed Island

-Defeated Youpi, a member of the Chimera Ant Royal Guard

-Defeated the Ortho Siblings, a deadly pair of Chimera Ants

-Was a key figure in taking down the Chimera Ants

-Took down hundreds of military outposts armed with bombs, guns, and tanks, in just a few days

Kokonoe: Being the heir of a family of assassins, Killua Zoldyck has lived a life full of killing and abuse among the family.

Junko: The kid wasn't even allowed to kill how he wants to. I mean come on! I'd start running from there too!

Ann: Well, Killua mostly left the family to get away from his family's murderous life and be a kid. He was sorta able to do that thanks to his best friend, Gon. But that doesn't change the fact he's really strong!

Ann: He can easily tear someone's head to pieces and tear hearts out with his bare hands!

Kokonoe: He can open a 64-ton door, threw a man high enough for the fall to kill them, lifted boulders several times his size, and cleaved through several trees with a single strike

Junko: He's also wicked fast!

Ann: He can move much faster than the eye can see, allowing him to kill his opponents before they even realize it.

Kokonoe: He's much faster than Gon and has knocked out more than a hundred people in just a few minutes. He's dodged point-blank gunfire and even caught a Nen dart thrown at him that didn't exist until it touched him.

Junko: Oh yeah, he's very durable.

Junko: He's highly resistant to poison and electricity thanks to his constant family abuse! He tanked a point-blank explosion, slept through being tortured with a whip, and doesn't even react to being burned or dislodging his own joints!

Ann: A blow to the neck which can knock out Gon would only briefly stun him and a bullet could only pierce less than an inch of Killua's muscle!

Kokonoe: Killua has superhuman senses that let him see in the dark and can heal quicker than your average man.

Ann: He's also one of the best hand-to-hand fighters in his series! 

Ann: He fights by striking critical points on the opponent's body to deal large amounts of damage in a short time! He can fight with foes who're physically stronger than him, or have better aura control! He's good at finding patterns in his opponent's fighting style and can kill an opponent in a single strike! He can even knock someone out by touching one spot on their neck!

Kokonoe: Killua also has a genius-level intellect and is a master strategist. He has knowledge of a wide variety of topics and possesses amazing analytical skills. He's a quick thinker and extremely adaptable.

Ann: As far as weapons go, he has his skateboard that's strong enough to carry the weight of five people and a shelf without breaking. But he's also got his Yo-Yo!

Ann: Each Yo-Yo weighs 50 Kilograms, though Killua wields them easily and with great dexterity! It's also really good a conducting electricity!

Junko: He also has assassination techniques like his claws!

Junko: He can transform his fingernails into razor-sharp claws sharp enough to sever limbs and heads, and rip out people's hearts! How the hell this is possible, I have no idea! It makes almost as much sense as The Snake Awakens!

Junko: Where he whips his arms around with incredible speed, cleaving through anything they touch! Seriously though, what happened to this guy's bones?! 

Kokonoe: He also has a technique called Shadow Echo.

Kokonoe: A movement that makes afterimages through a varying cadence of steps. While the move is in use, Killua makes no noise.

Junko: But nothing's more terrifying than his Assassination Mode!

Junko: In this state, Killua enters by detaching all emotion and focusing only on killing his target!

Kokonoe: This helps Killua channel his strength and concentration. But it's not as useful as Nen.

Kokonoe: Nen is the ability to harness and manipulate the aura present in the user's body and aura is the energy that gives beings life. Production of aura is constant inside the body and Killua has great control over it to the point where he's considered one of the best aura controllers alive.

Junko: There are eight Nen techniques. First, there's Ten, which keeps the user's aura from leaking out of their body by forming it into a shroud around them. This reduces their aging and protects them against emotional attacks.

Ann: Then there's Zetsu, which stops the user's aura from coming out of their body. It leaves the user defenseless but makes it easier for them to sense the aura's of others as well as mask their presence.

Junko: Ren expands the size and intensity of the user's aura, increasing their physical abilities. Killua can keep Ren active for several days without tiring.

Ann: Gyo concentrates some of the user's aura into a specific body part, increasing its strength while leaving the rest of the body more vulnerable.

Kokonoe: There's a stronger version called Ko, which concentrates all of the user's aura into one body part to enhance it even further, but it leaves the rest of the body completely defenseless.

Junko: Ken uses Gyo on the user's entire body, letting the user defend against attacks from all angles, though it's tiring to maintain.

Ann: Shu extends the user's aura to an object they're carrying, letting them enhance it with Nen as well.

Junko: In completely conceals the user's aura, making them impossible to sense.

Ann: En extends the user's aura out in the shape of a sphere around them. The user can sense the shape and movements of anything that enters the sphere, though it is hard to maintain.

Kokonoe: There are also six types of Nin and everyone has one of these six. Killua's type is Transmutation, which lets the user change the properties of their aura into something else.

Junko: And that's where Hatsu comes in!

Kokonoe: Hatsu is the personal expression of one's Nen abilities and Killua's Hatsu revolves around his Transmutation and electricity. This lets him shock foes with a touch, channel electricity through his yo-yo's, or even throw lightning bolts. He can even absorb electricity from outside sources.

Junko: Killua has several moves he can use with this. Including the Thunder Palm!

Junko: Where he shocks the opponent by transmuting his aura into electricity and touching them!

Ann: Or Thunderbolt.

Ann: Where, as the name implies, he fires a bolt of lightning from his palms.

Kokonoe: But none are more unique than Godspeed.

Kokonoe: Godspeed generates a surge of electricity in Killua's own body, boosting his speed to much higher levels. This makes his hair, hands, and feet glow with electricity, and his body gives off electric shocks to harm foes who touch him.

Ann: He can even generate electric currents between his hands to burn anything between them! He becomes powerful enough to overpower Royal Guards in this state, which he couldn't even scratch in his normal form!

Junko: The kid can disappear from sight while running, and move like a bolt of lightning!

Kokonoe: There are two techniques that makeup Godspeed, Speed of Lightning and Whirlwind.

Junko: Speed of Lightning increases his travel speed, letting him move faster than any land vehicle while carrying a heavy weight!

Ann: And Whirlwind transmits electrical pulses to his brain at a much faster rate, greatly boosting his reaction time!

Kokonoe: But Killua is still just a kid.

Kokonoe: If Killua uses too many Nen techniques in succession, he could run low on aura. And if he runs completely out, he could possibly die. 

Junko: He also needs to drain electricity from an outside source to use Transmutation. Especially after using Godspeed, which drains his electricity supply very fast.

Ann: Killua relies on speed over strength and can be cocky and reckless at times. He also gets nervous if he loses confidence in his powers and has a bit of a gambling problem.

Kokonoe: Despite this, Killua is undeniably the most dangerous kid we've come across thus far.

Killua: Sorry, but what's about to happen is just me blowing off some steam.