Let’s talk about Natsuki Kenichi—a character who may not always be in the spotlight, but definitely leaves a lasting impression in Re:Zero – Starting Life in Another World (also known as Re:Zero kara Hajimeru Isekai Seikatsu), the popular anime series created by Tappei Nagatsuki. While the story primarily follows Subaru Natsuki, Natsuki Kenichi plays an important supporting role and stands out as one of Subaru’s most dependable allies.

Right from the start, Natsuki Kenichi comes across as humble, kind-hearted, and genuinely caring. He’s the kind of person who doesn’t seek attention but will step up whenever a friend is in need. His loyalty to Subaru is unwavering, and over time, viewers come to appreciate just how much he contributes behind the scenes. Even though he has a gentle demeanor, don’t mistake that for weakness—when the situation demands it, Natsuki Kenichi shows a firm, serious side that proves he’s more than capable of handling pressure.

You’ll first meet Natsuki Kenichi as part of the staff at Roswaal Mansion, where Subaru works as a butler. As a hardworking and dedicated servant, he takes his responsibilities seriously and consistently delivers. He collaborates closely with Ram and Rem, the twin maids who manage the household, and maintains a respectful and friendly rapport with both. It’s clear that within the mansion’s hierarchy, Natsuki Kenichi is someone others can count on.

Throughout the series, Natsuki Kenichi repeatedly supports Subaru through various challenges in this strange new world. Whether it’s offering practical help with a tricky problem or simply being a listening ear when Subaru needs to talk things through, Natsuki Kenichi is always there. Fans have grown fond of him precisely because of these qualities—his quiet strength, compassion, and steadfast friendship make him a truly memorable character in the Re:Zero universe.

Now, if we dive a bit deeper into his personality, many fans and analysts believe Natsuki Kenichi fits the ISTP type in the Myers-Briggs system. Why? Well, he tends to approach situations with logic and practicality. He’s hands-on, observant, and often solves issues using intuition and resourcefulness rather than emotional reactions. He’s also fairly reserved, independent, and seems to prefer action over words—classic ISTP traits. While he’s not completely emotionless, his calm, composed nature might give off a slightly detached vibe at times, which further supports this categorization.

Of course, it’s worth remembering that MBTI types aren’t set in stone. People—and fictional characters—can display traits from multiple types. But based on what we see in the series, Natsuki Kenichi aligns quite closely with the ISTP profile.

Looking at another personality framework, the Enneagram, Natsuki Kenichi also shows strong signs of being a Type 8—the “Challenger.” This type is all about strength, control, and protecting those they care about. Natsuki Kenichi often steps into leadership roles during tough moments, showing a natural instinct to take charge and shield others from harm. He isn’t afraid to be confrontational if it means defending his friends, and he avoids showing vulnerability at almost all costs. That tough exterior? It’s not just for show—it’s a defense mechanism to keep himself from appearing weak.

All in all, whether you’re analyzing him through MBTI, Enneagram, or just watching his actions unfold on screen, Natsuki Kenichi comes across as a complex yet consistent character. His blend of kindness, competence, and inner strength makes him a standout figure in the world of Re:Zero. And while he might not always get the spotlight, fans know that Natsuki Kenichi is someone Subaru—and the audience—can truly rely on.