Leonardo Watch is the main character in the anime series Blood Blockade Battlefront, also known as Kekkai Sensen. He’s a young guy with a pretty incredible gift—the ability to see things that are completely invisible to regular humans. The story takes place in Hellsalem’s Lot, a bustling city where humans and supernatural beings live side by side, often creating chaos. And in the middle of it all is Leonardo Watch, who stands out not because he’s the strongest or the fastest, but because of his heart, his determination, and his deep sense of responsibility.

Now, here’s the thing about Leonardo Watch—his power didn’t come easily. It was given to him by his younger sister during a tragic event that left her paralyzed. This power, known as the “All-Seeing Eyes of God,” lets Leonardo perceive hidden truths, secret dimensions, and even the inner workings of people’s souls. But there’s a catch: using the eyes drains his life force. So, to stay alive, he has to keep them covered most of the time. That adds a real layer of tension to his character. Every time he uncovers his eyes, it’s not just a power-up moment—it’s a sacrifice. And that makes Leonardo Watch more than just your average hero; he’s someone who constantly puts others before himself, even when it costs him dearly.

As the series progresses, Leonardo Watch gets pulled into all kinds of dangerous situations. He joins Libra, a secretive group dedicated to keeping balance in Hellsalem’s Lot by dealing with supernatural threats. Honestly, he’s not much of a fighter—at least not at first. But what he lacks in combat skills, he makes up for in courage and loyalty. Time and again, you’ll see Leonardo Watch stepping forward when others hesitate, especially when his friends are in danger. He might be scared, he might be overwhelmed, but he never backs down. That kind of quiet bravery is exactly why fans grow so attached to Leonardo Watch.

His journey throughout the series is deeply personal. It’s not just about saving the city or mastering his powers—it’s about family, guilt, love, and redemption. A big part of Leonardo Watch’s motivation is protecting his sister and making up for the past. As he learns to control his abilities and grows stronger, we also see him grow emotionally. He starts questioning his role, his choices, and what it truly means to be a hero. All of this makes Leonardo Watch a multi-dimensional character who feels real, relatable, and inspiring.

From a personality standpoint, Leonardo Watch fits the INFP type pretty well. He’s introspective, idealistic, and guided by strong personal values. You can tell he’s deeply affected by emotional moments—sometimes to the point of being overwhelmed. But that sensitivity isn’t a weakness; it’s what drives his empathy and creativity. He’s not the kind of guy who thrives in large social circles. Instead, Leonardo Watch prefers meaningful connections with a few close friends. He spends a lot of time lost in thought, seeing the world through a lens that’s uniquely his own. That intuitive nature helps him understand people on a deeper level, which is probably why he’s such a compelling protagonist.

And then there’s the Enneagram angle. Leonardo Watch strongly aligns with Type 9—the Peacemaker. He hates conflict and will go out of his way to keep the peace, even if it means putting his own needs aside. He’s empathetic, easygoing, and always trying to find common ground between people. In one episode, for example, Leonardo Watch is asked to mediate a tense negotiation between two warring factions. He doesn’t want to be in that position, but he steps up anyway because he cares about harmony. That’s classic Peacemaker behavior.

Still, this desire to avoid conflict can sometimes hold him back. Leonardo Watch struggles with decision-making, often second-guessing himself or letting others influence his choices. He wants everyone to get along so badly that he risks losing sight of his own voice. But over time, he begins to find balance—learning how to stand firm in his beliefs without causing division. It’s a subtle growth arc, but an important one.

In the end, Leonardo Watch stands out not because he’s perfect, but because he’s human. His flaws, fears, and hopes make him incredibly relatable. Whether it’s his artistic side, his protective instincts, or his quiet strength, there’s a lot to admire about Leonardo Watch. And while the world of Blood Blockade Battlefront is full of flashy powers and dramatic battles, it’s Leonardo Watch’s emotional depth and moral compass that leave the biggest impact. He’s not just a protagonist—he’s a reminder that true strength comes from compassion, resilience, and the courage to keep going, even when the odds are against you.