Combustion Man

"fire"

- I've heard about you. They say you're good at what you do. And even better at keeping secrets. The Avatar's alive. I want you to find him. And end him.

The Firebending assassin and hitman, known to Team Avatar as Combustion Man, was a silent Fire Nation bounty hunter who served as a major antagonist in approximately half of the events succeeding the fall of the Earth Kingdom, having been hired by Prince Zuko to track down and eliminate the Avatar. Following them on their journeys through the Fire Nation, he terrorized Aang and his allies with his unique Firebending abilities which allowed him to detonate large explosions at will from his third eye tattoo. His true name was never revealed, though it is implied that Zuko knew it.

History
Combustion Man discovered his ability when he was a young child, but initially could not control it, which led to him accidentally blowing off his right arm and leg. He had since replaced these with his trademark metal prosthetics. He then went on to acquire a formidable reputation in a series of very quick Agni Kai. Huge, silent, willing to do any dirty job with no questions asked, and driven to complete his assignments made Combustion Man a formidable opponent with a reputation for being "good at what he does" and "even better at keeping secrets".

First attempt
Combustion Man was hired by Zuko to kill Aang, because knowing he was alive and could destroy his father's new respect for him drove him crazy. Professional and diligent, the assassin eliminated or intercepted any evidence that could compromise his secrecy. When Aang was spotted by two Fire Nation soldiers, Combustion Man's raven eagle intercepted their Messenger Hawk to the Fire Lord and he destroyed the message. That night he stealthily approached Aang and his friends campsite, but his metallic footsteps were detected by Toph. Eschewing stealth, Combustion Man attacked. His powerful bolts countered anything the group threw at him, forcing them to take cover. Aang told his friends to flee while he himself tried to lead the enemy away. Following a running battle, in which Aang used both Airbending and Earthbending to fend off Combustion Man's attacks to no effect, Aang eventually retreated onto Appa and the group flew away.

Second attempt


In his second attempt, Combustion Man operated more subtly by setting up a trap in Fire Fountain City via a wanted poster to capture Katara and Toph. He locked them in a wooden cell deprived of both earth and water to bend and used them as nothing more than bait to lure in Aang, which proved successful. After Katara inventively used her sweat to Waterbend and escape, the two girls arrived just in time to help Aang and Sokka, who had only narrowly avoided the ambush because Aang heard the assassin inhaling. Toph launched a boulder at him to cover the group's escape, prompting him to explode it. As the rock exploded, a single pebble flew off of the rock and struck him right on his third eye tattoo, blocking his chi. He got up and attempted to shoot another explosion in the group's direction, only to find his ability hampered. The air around him detonated, sending him flying against a nearby wall, enabling the group to escape. He was visibly angered when he saw his prey escape.

Final attack and death
He somehow located the group again in the Western Air Temple. Zuko, having undergone a change of heart, deflected his opening attack and told him to stop. Zuko told Combustion Man that he would not pay him if he continued his attack, and then changed his offer to double-pay if he ceased to attack. Combustion Man, however, ignored both offers, appearing to attack for reasons other than money. Zuko's antics proved to be a useful distraction for the group who used the time to take cover. When Combustion Man resorted to blowing up pylons supporting the temple, Sokka took aim and used his trademark boomerang to strike Combustion Man square on the forehead, briefly stunning him and blocking his chi. He ignored it and tried to Firebend again anyway, causing a massive point-blank explosion which killed him. His metal arm was seen falling into the misty abyss.

Legacy
Combustion Man was apparently in the play, "The Boy in the Iceberg", but he was never seen on screen and was only mentioned.

Powers and abilities


Combustion Man's abilities reflected his namesake and he was able to trigger explosive detonations through his unique style of Firebending. Surprisingly, combustion was the only Firebending technique he appeared to know. His unique abilities are due to an extremely overdeveloped third eye. He channeled chi energy from his stomach, and then focused and fired it from his third eye, through a tattoo on his forehead. This energy created thin transparent energy bolts that cracked like firecrackers as they traveled and then explode violently on impact with a surface. This ability was mentally driven, requiring only inhalation and focus on his part, making his fighting style much less dynamic than standard Firebending, and could be used at great ranges with considerable accuracy. A single energy bolt was very powerful and could disintegrate large boulders or evaporate entire bodies of water with ease. The true degree of his power and skill was considerable, and in almost all encounters he overpowered everything Aang's group attacked him with.

In addition to his unique talents, his enormous size allowed him to possess considerable physical strength, easily overpowering Zuko with only one hand even when looking the other way, and his metal prosthetics made dangerous weapons. Despite his huge frame and two metal limbs, he was surprisingly agile, using his clawed metal hand and foot as a grapple or to break the force of a fall.

His amazing durability enabled him to charge through Aang's tornadoes and block Katara's "icicle-striking" technique unfazed. It also enabled him to fire prolonged blasts, as seen when he fired an extended blast at Zuko's fire shield to push him backwards. He also proved to be quite intelligent and a skilled tracker, as when he teamed up with an authority of Fire Fountain City to capture Katara, who was expecting to get a reward for ratting out Toph.

Weakness


Combustion Man showed no physical weaknesses when being attacked, and was usually impossible to get close to as he was always shooting explosive bolts, and his enemies were usually pinned down and running in the opposite direction. Ironically, his only shown weakness involved his greatest weapon. Combustion Man was shown twice to be both disabled and stunned when hit in his third eye, even when hit by only a pebble. Even more so it caused his bolts to backfire, the chi energy in the blast being unable to leave his body causing an explosion. This weakness was first caused by a pebble flung from an exploded boulder lobbed by Toph, allowing Team Avatar to get away while Combustion Man was stunned. The second time occurred at the Western Air Temple when Sokka used his boomerang's arcing trajectory to attack Combustion Man from behind cover, and he unknowingly struck Combustion Man in the forehead. This caused Combustion Man's chi to be blocked and caused a fatal backfire when he tried to attack, destroying a large portion of the temple where he was standing. His metal arm was seen falling from the smoke, and he was later confirmed to have died in the explosion.

Trivia

 * A rumor said that Combustion Man was a Fire Nation soldier injured in battle, who was later healed using experimental techniques and those experimental techniques gave him the ability to Firebend using his mind.
 * It was said that he didn't speak at all.
 * Combustion Man was never seen or heard speaking save growls of pain and annoyance, and his real name was never revealed, although Zuko appears to know his real name, he never stated it. This is confirmed by Zuko saying 'Well, that's not his name but-' before being cut-off by Sokka.
 * Combustion Man bore a resemblance to the Marvel Comics character Luke Cage, who also obtained his powers after an experimental procedure.
 * The creators explained in the DVD commentary for "The Western Air Temple" that Combustion Man continued to attack the group because he figured Fire Lord Ozai would be grateful for the elimination of the Avatar, even if Zuko wasn't going to pay him.
 * His tattoo of a Third Eye is reminiscent of the Hindu god of Destruction, Shiva. Shiva is often depicted with a third eye (called jjanacaksu - "Eye of Wisdom") with which he burned the god of love, Kama, to ashes and blasted off the head of his own son, Ganesha, who from that point on bore an elephant's head as a replacement. Shiva's third eye is so powerful that merely opening it causes damage throughout the universe.
 * Combustion Man's third eye tattoo was located right where the Light Chakra is, at the center of the forehead. The Light Chakra also circulated through "Insight", furthermore increasing his connection to the jjanacaksu (Eye of Wisdom)
 * When encountering Combustion Man, Sokka called him 'Sparky Sparky Boom Man'. Sokka eventually agreed with everyone else that the name doesn't quite do the overwhelming Firebender justice and settled on the moniker 'Combustion Man', which was immediately adopted. Aang was the only other companion shown to call the assassin 'Sparky Sparky Boom Man' when he announced his arrival.
 * Combustion Man's arm and leg were apparently fully-functional metal prostheses. He was the only character shown to use such a device.
 * The first time Combustion Man attacked Aang and his friends, he fought Aang in a remote field with many tall spires. Aang would later end his confrontation with Fire Lord Ozai in an area with a similar terrain.
 * His weakness of being struck in the forehead might be a reference to the Bible tale of Goliath, an approximately 10 foot giant who was killed upon receiving a blow to the forehead from one small stone.
 * Combustion Man was introduced and defeated in Book 3. His Book 1 and Book 2 counterparts could be seen as Admiral Zhao and Long Feng. Of these three antagonists, Combustion Man has the least screen time and Long Feng was the only survivor. Combustion Man was the second and last of the antagonists to die on screen, with the other being Zhao.
 * Including Aang's fatal injury sustained in "The Crossroads of Destiny" (from which he was resurrected shortly thereafter), Combustion Man was the third of eight to have been observed dying or being murdered in the series. The others (in chronological order) were Yue, Zhao, Chin, Jet, Aang, Roku, and Kya.