Momo Ryuju is one of the more intriguing supporting characters in Kaguya-sama: Love Is War, an anime adapted from the popular manga of the same name. As a student at Shuchiin Academy—the prestigious school where much of the story unfolds—Momo quickly stands out not just for her striking beauty, but also for her undeniable talents. Right from the start, she makes a strong impression, though she often comes across as somewhat distant or hard to read, which adds to her mysterious aura.

Now, Momo Ryuju first shows up in episode 3 of the first season, and it doesn’t take long for her presence to shake things up among the main cast. Kaguya Shinomiya, the sharp and calculating vice president of the student council, becomes instantly intrigued by Momo’s elegance and decides to get closer to her—though, knowing Kaguya, there’s always a bit of strategy behind the friendship. Meanwhile, Miyuki Shirogane, the diligent student council president and Kaguya’s love interest, also notices Momo, but being the focused scholar he is, he doesn’t let distractions get in the way—at least not too much.

As the series progresses, Momo Ryuju evolves from someone who seems almost too perfect to a more relatable and multi-dimensional character. We start to see glimpses of her softer side, like her genuine affection for animals—especially the school rabbits, which she treats like close companions. It’s these little moments that help fans connect with her on a deeper level. Oh, and did I mention she’s an amazing pianist? There’s a memorable scene during the cultural festival where Momo Ryuju delivers a breathtaking piano performance, showcasing yet another layer of her impressive skill set.

Honestly, Momo Ryuju has become a fan favorite for good reason. Her blend of grace, intelligence, and hidden warmth makes her stand out in a cast full of complex personalities. And while she might seem unapproachable at first, the show gradually reveals that there’s far more beneath the surface. As the romantic tension between Kaguya, Miyuki, and their energetic friend Chika continues to unfold, it’ll be fascinating to see how Momo Ryuju fits into the bigger picture—and whether her role expands even further.

When we dive into personality analysis, Momo Ryuju seems to fit the INTJ (Introverted, Intuitive, Thinking, Judging) type pretty well. She’s clearly someone who thinks several steps ahead, approaches problems logically, and values efficiency. Whether it’s planning an event or navigating social dynamics, Momo Ryuju tends to rely on careful analysis rather than emotions. This isn’t to say she lacks feelings—just that she prioritizes rationality, which is classic INTJ behavior.

She also holds herself and others to high standards, which speaks to the perfectionist streak often seen in this personality type. Momo Ryuju isn’t the kind of person to settle for mediocrity; she aims for excellence in everything she does. Plus, her independence and self-assurance allow her to stay focused on her goals without getting sidetracked by peer pressure or emotional manipulation. That kind of mental resilience? Definitely a hallmark of an INTJ.

Looking at the Enneagram, Momo Ryuju lines up closely with Type 3—the Achiever. This makes a lot of sense when you consider her drive to succeed and earn recognition. She clearly wants to be admired, especially by authority figures like the student council president, and goes to great lengths to prove her worth. Remember those dramatic declarations of loyalty and affection? Yeah, that’s textbook Type 3 energy—using charm and competence to gain approval.

What’s interesting is how adaptable Momo Ryuju can be in different situations. She knows how to present herself in a way that aligns with her goals, whether that means excelling academically, performing artistically, or winning favor socially. Her competitiveness pushes her to stay at the top, and she doesn’t shy away from challenges. While some might mistake her ambition for arrogance, it’s really rooted in a deep desire to be valued and respected.

So, putting it all together, Momo Ryuju emerges as a layered and compelling character whose outward perfection masks a more nuanced inner world. From her strategic mindset to her need for achievement, she embodies traits commonly associated with both the INTJ personality type and Enneagram Type 3. As the series continues to explore the tangled relationships within the student council, Momo Ryuju remains a standout figure—one whose journey fans are eager to follow.