Let’s talk about Daisuke Hiyama for a moment — he’s one of the standout characters in the anime Arifureta: From Commonplace to World’s Strongest, also known as Arifureta Shokugyou de Sekai Saikyou. Now, while Hajime Nagumo is the main protagonist, Daisuke Hiyama plays a vital supporting role and contributes significantly to the group dynamic. He’s not just another classmate; he’s someone you can truly rely on when things get tough.

Daisuke Hiyama is, without a doubt, one of the smartest students in his class. Seriously, the guy has an impressive IQ and consistently excels academically. But what makes Daisuke Hiyama so admirable isn’t just his intelligence — it’s how humble he remains despite it. He doesn’t flaunt his smarts or look down on others. In fact, he often puts the needs of his friends ahead of his own. That kind of selflessness? It’s rare, and it really defines who Daisuke Hiyama is at his core.

He shares a particularly strong bond with Hajime, whom he genuinely considers a close friend. Even though their personalities are quite different, Daisuke Hiyama always tries to support Hajime in his own quiet way. And while he may not be the strongest physically compared to someone like Hajime, don’t underestimate him. Daisuke Hiyama is a skilled magician, specializing in water-based spells. His magic comes in handy time and again, especially during intense battles against dangerous monsters. When the group is in a tight spot, Daisuke Hiyama is usually right there, ready to help — even if it means putting himself at risk.

One of the things that stands out about Daisuke Hiyama is his calm demeanor. He often acts as the voice of reason when emotions run high, offering thoughtful advice and keeping everyone grounded. His positive attitude and steady presence bring a sense of balance to the team. As the story unfolds, Daisuke Hiyama continues to evolve — growing more confident, resilient, and indispensable to the group’s success.

Now, if we dive into personality types, Daisuke Hiyama seems to fit the ISTP profile pretty well. He’s logical, practical, and prefers taking action over endless discussion. You’ll often see Daisuke Hiyama observing a situation carefully before jumping in — he likes to assess the facts first. He’s also independent by nature, comfortable handling challenges on his own. That solo adventurer mindset? Classic ISTP. Plus, he’s not afraid to take risks when necessary, showing courage and determination when it matters most.

Looking at the Enneagram, Daisuke Hiyama lines up closely with Type 8 — The Challenger. He carries himself with confidence and isn’t shy about stepping up when leadership is needed. He makes quick decisions and takes charge in critical moments. More than anything, Daisuke Hiyama is fiercely protective of his friends. That deep sense of loyalty and desire to shield others from harm is a hallmark of Type 8s. There’s also an underlying need for control and a reluctance to show vulnerability — traits that further support this classification.

Of course, personality types aren’t set in stone, and characters like Daisuke Hiyama can have layers that aren’t fully explored. But overall, Daisuke Hiyama embodies many of the key qualities associated with both ISTP and Enneagram Type 8. Whether it’s his sharp mind, magical skill, or unwavering loyalty, Daisuke Hiyama proves time and again why he’s such a respected and valued member of the team.