|“||Thanks are not necessary. It is my duty to oppose the minions of Aku and my mission to vanquish the very demon himself.||”|
—Jack, The First Fight
Early in the series, Jack's face was depicted as long and rectangular; however, later in the show it became more like a square with a distinct eastern look. This was possibly done by the animators in order to create a greater resemblance to his father. Jack also has long jet black hair that he ties into a topknot similarly to a number of his people who have been shown living in an area that greatly resembled the Edo period of Japan; however, the culture was more similar to the Nara and Heian periods. Jack's clothing consists of a simple white kimono with a gray lining on the sleeves and outer edge of his clothes tied together with a white sash as well as a pair of wooden sandals, called geta, that were destroyed in one episode by a group of bikers; however, they were later replaced by a jet repairman called Tengu who also crafted the very same sandals for his family and this later proved to be a great asset in allowing Jack to defeat the biker gang. Throughout the show, whenever Jack's kimono is severely damaged in battle, he simply tears off the top half to continue fighting unhindered. Because he starts each new episode with his kimono fully intact, it can be assumed that Jack repairs his clothing in-between episodes.
In the image shown by the time portal guarded by The Guardian depicting an older version of himself, Jack is shown to have waist-long beard and hair. He is also shown to be wearing a golden crown and a red cape with scars all over his body.
In promotional images for Season 5, Jack has grown a large beard, but maintains his peak physical shape. He wears full samurai-style armor and drives a motorcycle. He also carries a gun.
Jack strongly exhibits the characteristics of a stoic hero. He is unfailingly kind and generous, and will always attempt to help those in need, as well as dispatching sage like wisdom to those he believes are in need of guidance. He often ends up sacrificing a chance to return to his own time in order to help someone else. He has had considerable development during his time in the future. Initially, though polite and refined, he was very quick to anger and even more quick to being frustrated or irritated. His quest to return to his own time, having been thwarted again and again, even convinced him for a short time that returning to the past was impossible. However, over time, he has become much more patient and calm. He is also clever and rational, able to pose a plan or a strategy necessary to defeat the enemy, and also knowing his limits (such as when he is surrounded by too many enemies to defeat them by pure force). He is also extremely good at thinking on his feet, often improvising his way out of lethal, or impossibly bizarre, situations. He is also a very solitary man, tending not to socialize due to his focus on his quest.
However a running gag in the show is his inability or reluctance to understand the technology of the future, such as in one episode, Jack had attempted to escape Aku's fortress after rescuing two fairy like creatures by driving a hovercar, but he fails to operate it competently, claiming he prefers to walk. He is also quite good at keeping his wits about him when confronted with the outlandishly strange circumstances that he often finds himself in, simply rolling with the proverbial punches rather than becoming upset or baffled.
After 50 years in the future, he has growth to be more dark, ruthless and full of despair since he still unable to achieve his quest after 5 decades. At the same time, he seems to have understand and adopt future technology since he begins to carry a gun along with his katana and knows how to ride the motorbike.
Jack's story first began when he was born shortly after Aku was imprisoned by Jack's father. About a decade later, Aku escaped with the help of a solar eclipse. Jack's mother went into hiding and sent Jack to train around the world, as was planned by his parents should Aku ever escape his prison and Jack's father fail to stop him. After years of training with some of the greatest warriors of the time, Jack returned to the temple his mother was hiding in and was given the sword his father used to defeat Aku along with his signature kimono.
Jack traveled to the castle of Aku, finding his father enslaved and nearly skin and bones. He warned Jack that it was too early for him to fight Aku, but he didn't listen and continued on. Jack then confronted the sorcerer and the battle began. Jack managed to severely wound Aku, but before he could deal the final blow, Aku opened a time portal and threw Jack into it, sending him centuries into the future.
When Jack finally escaped the portal, he found himself in a dystopian future. After Jack escaped being crushed, he met three alien teens who called him "Jack." He asked them where he was and what was going on around him, and learned that Aku had conquered the world and spread his influence across the universe, enslaving many planets while using Earth as his base of operations. The teens then showed him a bar where he could get a drink, but was attacked by crooks however he quickly disposed of them. This caught the attention of a group of dog archaeologists, who discovered the truth about Jack's origins and asked for his help in saving their group from Aku's oppression. Jack consented, and left with them, but not before giving them his new name Jack. Though they did not know it, the group was being watched by one of Aku's spies, who hastily informed him of Jack's actions at the bar.
Jack and the archaeologists later arrived at the mines the dogs were excavating and saw the tragedies that befell those incapable of fulfilling Aku's bidding. He and the dogs then came up with a strategy to defeat Aku's army of mechanical beetles. On the day of the attack, Jack faced the army and managed to drastically reduce their numbers using the very crystals the dogs were forced to dig for, but not before running out of artillery and being forced to fight the remaining ones on foot. Despite suffering several injuries, Jack managed to beat them after going into berserk-like yelling no there is no escape when the drones attempted to retreat. With the army defeated, the dogs thanked the Samurai and went their separate ways.
Skills and Abilities
- Master Swordsman: Aside from Jack's ability to proficiently wield a vast number of weapons, he showed the greatest amount of skill with his sword. Jack is shown to rely primarily on swiftness and precision in his strikes in a balanced blend of attack and defense, and is able to land dozens of blows in seconds, and can even deflect machine gun fire from multiple directions. Coupled with the sword's extreme cutting power, Jack can also slice through structures, enemies and machines much larger than he is while also able to parry most strikes with ease. Very few opponents have been demonstrated to be a match for his swordsmanship, among them The Scotsman and The Ninja, and even fewer can outright defeat him, such as The Guardian. His trademark technique is Horse Cut, which he jumps into the air and slashes the opponent with tremendous force during his fall to break their defense or destroys their armor. The name of the technique is revealed during the first encounter with the Scotsman when he tries to destroy the Scotsman's indestructible sword in vain.
- Master Martial Artist: Jack has shown impressive mastery in many styles of martial arts some of which include the Shaolin Praying Mantis, Tiger and Eagle styles, as well as all the weapons the Shaolin use, Ninjutsu techniques, Greek wrestling and African stick fighting. He is well versed in a number of weapons that range from spears and staffs to nunchukus and shurikens, as shown in his fights at the Dome of Doom. In his youth, Jack also learned how to use unfamiliar weapons by observing others, and adapting their style into his own skills to use them more effectively as necessary. After 50 years, he begins to adapt to modern technology, which he begins to use firearm and ride motorbike.
- Master Archer: Jack has shown to have excellent skills in archery since he was trained by Robin Hood. His marksmanship skill was put to the test in Episode 3 when Jack used his archery skills to set off traps against the beetle drones and later used his last arrows on the beetle drones which they hit dead on.
- Precision and Accuracy: Jack has high levels of precision and accuracy rarely failing their goal and they are a great distance Jack rarely misses its target.
- Peak Human Strength: Jack is shown to have immense physical strength despite his lean frame. He is able to cleanly cut through most machines with little effort and can easily throw opponents much larger than himself (although this may be due to skill more so than raw strength and more likely due to the power of his divine sword for the former feat). He has also been shown to have the ability to push and lift objects that are far beyond what a human should be able to move. For instance, while fighting the Minions of Set, he managed to push a stacked stone column weighing, at least, many thousands of pounds. However, the extent of his strength is highly inconsistent, as he also once struggled to hold a large rock that weighed "one stone" (a large Scotsman, for comparison, weighs around "twenty stones").
- Peak Human Durability: Jack has shown many times throughout the series that he has a very high durability and has survived blows from powerful opponents and still been able to stand and fight, he also has a very high tolerance for great physical pain. He has also displayed an incredible tolerance for blunt force trauma, and has been slammed through rocks and dropped from heights that would kill a normal person on many occasions.
- Peak Human Endurance: Jack is capable of defeating Hundreds of opponents before tiring, as well as being capable of roaming tirelessly for days, resistance appears to be lower than the Scotsman
- Peak Human Speed: Jack is shown to be extremely swift on his feet and has performed incredible feats of speed, agility and reflexes, able to avoid gunfire, carve through entire armies within seconds and in one instance, defeat a team composed entirely of highly infamous and skilled bounty hunters from all directions in the time it takes for a drop of water to hit the ground. He has also demonstrated the ability to use his sword to deflect bullets from a gatling gun with little effort.
- Enhanced Jumping Capability: At one point after arriving in the future, Jack inadvertently stumbled upon a group of monkeys who provided him with training that allows him to jump hundreds of feet into the air.
- Peak Human Senses: Jack Have all senses heightened. An example of their improved on in Episode VII senses when to defeat the Blind Archers uses His senses by listening to the environment around him and so defeat
- Intelligence: Jack has demonstrated a high level of understanding and intelligence, being an expert at planning and creating strategies for confrontations, using his surroundings to his advantage, and seeing through Aku's deception on quite a few occasions.
- Survival Skills: Living amongst Aku's Orwellian regime greatly limits the number of places Jack can visit for a meal even when he has money; thus he tends to live in the wild where he must obtain his own food. As such, he is a proficient hunter, trapper, forager, and cook. He also has basic medical skills, and he tends to patch himself back up after his battles.
- Willpower: Jack seems to possess a nearly indomitable force of will, and is able to force himself through virtually any hardship in order to vanquish Aku. This ability is not absolute however, and he is capable of becoming disheartened and, at one point, he nearly gave up his quest (though on that occasion he got over himself in rather short order after being reminded of what it was that he fought for).
- Ninjutsu: Jack is also a skilled ninja, having been trained to blend in with the light. He does this by simply reversing his gi so that he is dressed in pure white, and tying white bandages around his face, hands, and feet, after which he employs his training.
- Marksmanship: Jack is shown to carry a gun after his 50 years journey in the future.
- Motorcycle Intuition: Jack is shown to use a motorcycle after 50 years in the future.
Jack can be seen as a non-playable character in Cartoon Network Universe: FusionFall.
He can be seen battling amongst other characters from different TV shows fighting against Fusion minions. Samurai Jack also gives the mission to the player, Band of Bandits, where Jack offers to help the player ease a journey to get the Temperal Stone from the Sewer Creeper in the Peach Creek Estate area. Once the stone is obtained, the hero returns to Jack for a reward.
In Eddy's mission, Milk Delivery, Eddy sends the player to give milk to Jack and different characters. The hero rushes to find Jack in Goat's Junk Yard and deliver the milk before it expires. On arrival, the hero finds Jack and delivers the milk.
He always seen to be next to Mandark by the time machine in Peach Creeks, though, he wasn't formerly seen in Goat's Junk Yard.
Samurai Jack is the first person to have encountered the Fusion Spawns. He was also the first to have been copied to make a Fusion when the aforesaid Spawns stole one of his sandals. Despite of the Fusion Spawns get stronger, Jack then decides to change his goal: get back in time in order to defend Earth from Fuse's forces.
He is stationed alongside Tetrax aboard Mandark's floating research station in the Darklands. He is also the last original Adaptium Nano of the game. He hands out guide missions for both Dexter and Edd, the only character to hand out missions for two different guides.
- "I am the lost son of the land that you have pillaged! I am here to reclaim it, for my people, for my father, for my birthright!"
- "They call me... Jack."
- Samurai Jack is a Playable Character in "Cartoon Network: Punch Time Explosion"
- Jack's body angles and features are similar to those of Professor Utonium from The Powerpuff Girls.
- Even though he's called Jack, this is not his real name. At this point, the name his parents gave him is unknown. In flashbacks and the first episodes, his parents did not call him by name. It can be reasonably assumed that his name is of Japanese origin, given his background.
- It should be noted that if Jack were to just take the opportunity he had at the time to travel back in time none of the people he saved would have experienced the pain and suffering Aku inflicted on them.
- Though it's possible that traveling back in time will just create an alternate timeline rather than actually changing the current one.