Sae Itoshi is one of the most captivating characters in Blue Lock, a series that reshaped how fans view sports anime. With his icy personality, unmatched vision, and refined European football style, Sae quickly became a figure that fans could not ignore. He represents both brilliance and distance, setting a new standard for what it means to chase greatness in football.
From his early career in Spain to his intense rivalry with his younger brother Rin, Sae Itoshi is more than just a character—he is a symbol of ambition, ego, and genius. In this article, we’ll explore his story, abilities, and role in Blue Lock in detail, analyzing why he stands out as one of the most talked-about players in anime.
Early Life and Background
Sae Itoshi’s story begins with raw talent recognized at a very young age. Unlike many Japanese players who dream first of local fame, Sae aimed higher from the start. His vision was never limited to Japan—he wanted to conquer the world of football.
To achieve that, he moved to Spain during his teenage years, training under some of the best academies in the world. This decision shaped his game, giving him a level of tactical awareness and technical sharpness rarely seen in Japanese players. His background explains why he plays differently from most characters in Blue Lock: he is influenced more by European football than by domestic styles.
Sae Itoshi’s Football Skills
When discussing Sae Itoshi, his skills always take center stage. He isn’t simply good; he is extraordinary.
Technical Brilliance
Sae’s control of the ball is elegant and efficient. Every touch is calculated, and every movement serves a purpose. His dribbling is smooth but not flashy, reflecting the European emphasis on practicality over style.
Passing Vision
Perhaps his most iconic ability is his passing. Sae can read the game like an open book, delivering passes that others cannot even imagine. His assists are often unpredictable, breaking defenses wide open. This ability makes him both a playmaker and a game-changer.
Composure Under Pressure
In football, pressure often decides who shines and who collapses. Sae thrives under pressure. He doesn’t panic, doesn’t rush, and always chooses the best possible option. His composure makes him stand out as a true professional.
Personality and Attitude
Sae Itoshi is not warm, friendly, or approachable. He is cold, calm, and often dismissive of those he considers beneath him. This attitude can seem arrogant, but in reality, it comes from his dedication to greatness.
For Sae, football is not about passion or fun—it is about results. He values discipline, ambition, and performance above all else. If a player lacks those qualities, Sae shows little interest in them.
This mindset makes him a controversial yet fascinating character. Fans either admire his professionalism or criticize his lack of empathy. But one thing is clear: his personality reflects the harsh reality of professional sports, where only results matter.
Sae Itoshi and Rin Itoshi: Brothers in Conflict
The relationship between Sae Itoshi and his younger brother Rin is one of the emotional pillars of Blue Lock.
Rin grew up idolizing Sae, looking up to him as both a role model and a brother. However, Sae’s coldness created distance between them. While Rin longed for acknowledgment, Sae focused solely on his career and ambitions.
This fractured relationship fueled Rin’s determination to surpass Sae. Their rivalry became symbolic of Blue Lock’s main theme: ego. Rin wants not only to be better than Sae but also to force him to recognize his worth.
The conflict between the Itoshi brothers mirrors real-world sibling rivalries in sports. From tennis legends like Venus and Serena Williams to footballing brothers like Eden and Thorgan Hazard, sibling competition often pushes athletes to their limits.
Sae Itoshi’s Role in Blue Lock
Sae Itoshi is more than just a character—he is a narrative tool that expands the scope of Blue Lock. His presence reminds readers and viewers that football is not only about Japan but about the world stage.
Sae serves as a benchmark for other characters, especially Yoichi Isagi. His genius pushes them to realize how high the bar is set in global football. Isagi, in particular, learns that talent alone is not enough—vision, decision-making, and ego are equally important.
Through Sae, Blue Lock emphasizes its central message: to succeed in football, one must embrace individuality and ego. Sae is unapologetically self-centered, and his success proves that ego, when controlled, is not arrogance but necessity.
The Philosophy of Sae Itoshi
Behind Sae’s cold demeanor lies a philosophy that makes him unique. For him, football is not about dreams or national pride. It is about becoming the very best.
This philosophy may sound selfish, but it is consistent with the competitive nature of global sports. In real football, players who rise to the top are those who prioritize personal excellence above everything else. Sae reflects this reality.
He also rejects mediocrity. To him, being “good” is not enough—only being the best matters. This uncompromising mindset is what sets him apart and makes him a perfect embodiment of Blue Lock’s themes.
Sae Itoshi’s Influence on Isagi
While Rin represents rivalry and ambition, Sae represents a higher level of inspiration for Yoichi Isagi, the protagonist of Blue Lock.
When Isagi sees Sae play, he realizes how far he must go to compete with the best. Sae’s vision and passing force Isagi to sharpen his own awareness and decision-making. In many ways, Sae becomes a mirror for Isagi’s potential, showing him what it takes to transform from a promising talent into a world-class striker.
This influence is crucial for Isagi’s growth. Without Sae, the gap between Japanese football and the international stage might never have been so clearly revealed.

Real-World Parallels
Although Sae Itoshi is fictional, his character draws inspiration from real footballers.
His decision to move to Spain at a young age is reminiscent of Takefusa Kubo, who joined FC Barcelona’s academy as a child. His cold personality and precision passing style also bring to mind players like Luka Modrić or Toni Kroos—midfielders known for intelligence, not flash.
By connecting Sae to real-life football, Blue Lock grounds its story in reality, making his character even more relatable for fans who follow the sport closely.
Why Fans Love Sae Itoshi
Despite his coldness, Sae has become a fan favorite. There are several reasons for this.
First, his genius is undeniable. Fans admire characters who showcase skill at the highest level, and Sae provides that in abundance. Second, his mysterious and distant personality makes him intriguing—he is not easy to read, which keeps audiences curious. Finally, his rivalry with Rin adds emotional depth, making him more than just a football machine.
Together, these elements explain why Sae Itoshi consistently ranks as one of the most popular Blue Lock characters.
Conclusion
Sae Itoshi is more than just a talented midfielder in Blue Lock. He is a symbol of genius, ambition, and ego. His background in Spain, his unmatched vision on the field, and his complicated relationship with Rin make him one of the most layered characters in the series.
Beyond the anime and manga, Sae represents the struggles and ambitions of real-world athletes chasing global greatness. His presence challenges others to rise higher, proving that only those with individuality and ego can truly succeed at the top level.
For fans of Blue Lock and football alike, Sae Itoshi remains a character worth studying—a cold genius whose pursuit of perfection defines the very essence of the sport.
FAQs
Q1: Who is Sae Itoshi in Blue Lock?
Sae Itoshi is a prodigious Japanese midfielder trained in Spain, known for his cold personality and world-class passing.
Q2: What makes Sae Itoshi special?
His vision, technical skills, and composure under pressure make him stand out as a football genius.
Q3: How is Sae different from Rin Itoshi?
Sae is calm and professional, while Rin is emotional and driven by rivalry with his brother.
Q4: Does Sae Itoshi respect Isagi?
Yes, although Sae remains cold, he recognizes Isagi’s growth and potential as a striker.
Q5: Is Sae Itoshi based on real players?
While fictional, his background and playstyle resemble players like Takefusa Kubo, Luka Modrić, and Toni Kroos.
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