UBERS

Those questioning his position as the ace striker of the U-20 team make Sendo feel insulted, and during the match against Blue Lock, he pushes himself and wants to become better, deciding to aim higher and marry a Hollywood actress instead of a Japanese gravure idol that he previously settled for.

Sendo tends to be arrogant and confident in his own skills. He comes off as annoying, blabbering about all his accomplishments, easily being provoking and loud to anyone. He never hesitates to talk back to people who irritate him, making him seem like an assertive person. He refuses to let go of his ego, having a big passion for soccer.

Aryu is known to say "fash" a lot and wants to do everything in "style". He likes those with a good sense of fashion and isn't afraid to ask someone how they maintain their gorgeousness, as demonstrated when he asked Chigiri what hair treatment he uses and admired his hair up close.

Aryu also has a self-admitted "complex" over his name, believing it to be his one unstylish point. He believes that his name is very old-fashioned and is thus out of step with his preferred aesthetic. Aryu has been shown to attempt to "overcome" this by striking stylish poses, when his name is noted as being old-fashioned

When Aiku was a child, he wanted to become the best striker in the world, but his coach and other adults tainted his dream with the philosophy of "playing for others". He lost the will to become the best striker in the world in time but decided wholeheartedly to become the best defender in the world to spite all the adults and coaches that told him to play for others and refused to help him pursue his own goals. He promised himself, though, that if a "true striker" ever appears, struggling to bloom in Japan, he will do whatever it takes for them to shine and prevent them from being tainted like he was.

Aiku has been shown to be a womanizer when he invited two girls to karaoke on a date when they did not know about each other. They slapped him and left because of his rudeness, assuming they would want to share him, but he seems to not be too worried about women.

Aiku lives up to his title as captain as he is the defender and peacekeeper of the Japan U-20 team and its players, as seen when he stops Ryusei Shido from harming their Ace and also keeps their Ace and other members in check with his charisma. Despite his seemingly jovial and friendly manner, Aiku changes dramatically when on the field, becoming a dangerous and highly skilled threat. Aiku can be a bit reckless, for he unnecessarily bet the fate of him and his team for a chance to beat the Blue Lock Eleven properly and prove something to himself. When the first half of the Japan National Representative is over, Aiku apologizes to his team for his recklessness and decides to play their trump card to prevent them from losing. Aiku can also be quite blunt; at halftime during the Japan National Representative match, he states that he wanted to see how strong the team was and tells the team that they're "weak" compared to the talented players at Blue Lock.

Aiku is not above showing his respect for those who have impressed him, as he constantly commented on Blue Lock's ability during the U-20 match and when he congratulated and shook Yoichi Isagi's hand at the end of the match for beating him and scoring an incredible goal. After the game, he seems to have no hard feelings but keeps his competitive nature.

Snuffy is a man who prioritizes teamwork, strategy, and patient playing, shown in how he manages Ubers. Despite this seemingly cold, calculating ideology, Snuffy is a rather mild person, politely pleading Shoei Baro to follow his team ideology and allowing the player to refuse. However, Snuffy is also an extremely determined man, following Baro into the training room to face off the player in a 1v1, all to prove his point. Baro agrees to his philosophy after the team master won.

It is shown that Snuffy prioritizes a player's mental state along with their individual talents. The trauma of having lost his best friend from the mental stress of not meeting expectations incentivized Snuffy to teach his players that soccer is merely a business. His philosophy teaches players to put themselves above all, as losing the ability to play can vanish at any time. Snuffy considers those who fail to visualize life after soccer as mere amateurs and teenagers. He designs strategies and contingencies so that, in the event of a loss, the burden of failure falls on him, not his players.

When Baro challenged his ideology and hijacked Ubers; Snuffy felt excitement at the rebellion, taunting Baro to prove his beliefs wrong. After Baro accepted the stakes of his path - a future where he can fail with honor - Snuffy smirked and stepped in to block Noa from stopping Baro's gamble shot. Snuffy congratulates Baro and admits that the goal was not the work of his design, but the work of the ace's ego. Baro challenged Snuffy to withdraw his retirement and settle their score, which he accepted, showing that even he was still a shitty brat with dreams like Mick. Snuffy praises Japan in the end, and started to believe their nonsensical dream of winning the World Cup could actually become a reality.

In accordance with his perception of himself as "the King," Barou has an imperious personality, seeing himself above others and maintaining an arrogant and selfish attitude. Initially, Barou perceived all others on the field as supporting roles, moving for the sake of his own goals, with himself being the main actor on the stage. He is obsessed with pursuing his own soccer but doesn't actually like it or have a passion for it. The need to face others who play soccer and to use his goals to drag them off the seat of the main actor and replace them motivates Barou. The pleasure obtained through this is something Barou believes is only for the strong. Barou is the kind of player who refuses to pass the ball, and whenever he loses possession, he endeavors to steal the ball back or steal a goal.

After his symbolic loss to Isagi, where he felt he lost his position as the main actor, Barou adopted a more villainous approach to his own philosophy. He is now willing to adopt a "villain" role if it means stealing back that position. Despite this new wicked take, Barou also matured after that match, being willing to admit when he was beaten and asking Isagi about the soccer he wants to play. Barou was visibly upset when he did not make the Blue Lock Eleven lineup, despite Isagi doing so, and has since been focused and biding his time to play. When Barou is finally subbed in to play the Japan U-20, he still has his overly critical and rude demeanor.

In keeping with his obsessive personality, Barou is a perfectionist when it comes to controlling his environment and routine. He keeps constant order in his surroundings, cleaning and organizing his living space within Blue Lock and getting angry at those who don't. This also extends to the bath area and controlling how people behave within it. Barou's obsession also extends to his training, where he is diligent and stoic. He always performs an extensive routine of physical fitness training to maintain his strength.

During the Neo Egoist League, Barou shows what's his ultimate ambition: to "conquer" the world, wanting to leave his mark on an entire generation of soccer as a king, and will crush anyone who dares to challenge him or his throne. However, he states that he will do it on his own, refusing to accept the help or any kind of philosophy of anyone, even from Marc Snuffy, who wants Barou to become his successor as the king of Ubers.

Lorenzo admires the strength of others and money. He strongly believes money makes the world go round and there is nothing in this world money can't obtain, displaying a materialistic personality. He only acknowledges people with value attached to them, and even then, they have to be strong for him to give them any care. Despite his confidence, he is a player whose team strongly trusts his abilities. He understands his role in the overall team formation and does not try to step out of it by doing his job perfectly and feeding the ball to their striker without issue.

His obsession with money stems from his upbringing; he was born into a miserable household and, after being abandoned by his parents, was forced to live in the streets. He spent his time swindling people out of their money for survival, but eventually, he lost hope in life and was ready to die. Fortunately, he was found by Snuffy, who offered him help in exchange for playing football with him, with Snuffy paying for his signature golden teeth. Ever since, he has gained immense respect for Snuffy, not hesitating to defend him after Baro called him a coward and rejected his proposal to succeed him. After Snuffy declares his resignation of retirement, Lorenzo offers Baro a gold tooth for the gratitude of seeing him happy.

Lorenzo outside of the game can be quite cheerful and rowdy. He tends to make a mess of whatever he is eating, usually popcorn, and pays no mind to what others think of his display. He is kind and supports his teammates throughout the game, making small talk with Baro during pauses. Lorenzo can admit when he fails and praised Isagi and Hiori's chemistry that gave Bastard München the victory. He has an admiration for Kaiser as his long rival and his man-marking can come off as stalking. Lorenzo was overjoyed at Kaiser's Magnus goal and declared it a masterpiece that was worth 500 million.

He also has a habit of saying "okay" after every sentence.

the field, Niko is very reserved due to his introverted nature and otaku upbringing. He seldom talks to others, preferring to stay within his own bubble, and tends to do things by himself. When he does talk, however, he speaks with relative respect to others and handles himself accordingly.

When in a match, although he talks to his teammates and peers with respect, he is quite snarky to his opponents, usually tossing out various subtly mean-spirited or sarcastic comments when faced up against someone. He's incredibly confident in his brain and ability to read the field, pointing out that him and Isagi were the same upon their first match, and even going further and saying that he was superior to Isagi in that same sense.

However, Niko has also shown that he is willing to adapt his mindset and playing style if it means evolving further. After losing to Isagi, he began focusing on his own goals and staying in the spotlight. During the U-20 match, he also grew to enjoy playing as a defender, where he used his eyes to crush the forwards on the U-20 team. This demonstrates Niko's willingness to change both his style and his role for the sake of his ego, without issue.