Luke Notos Greyrat is one of the central figures in the anime Mushoku Tensei: Jobless Reincarnation, a story that follows themes of rebirth, growth, and self-discovery. As the grandson of Rudyard Greyrat, head of a respected noble family in the Fittoa Kingdom, Luke carries a name that should open doors—but instead, he faces rejection from his own relatives because of his demi-human appearance. Despite this, Luke Notos Greyrat doesn’t let prejudice define him. In fact, he quickly proves himself through his extraordinary aptitude for magic, so much so that he earns the affectionate nickname “Eris’s Spell Book” among peers.

Now, when it comes to relationships, Luke Notos Greyrat forms a meaningful bond early on with Rudeus Greyrat, the main protagonist. Their friendship is built on mutual respect and a shared passion for magical studies. For Luke, having someone like Rudeus—who treats him with kindness and never judges him—makes all the difference. It’s clear that Luke Notos Greyrat deeply values this connection, especially since such warmth is missing from his interactions within his own family. And yet, even though he’s mistreated, Luke remains loyal to the Greyrat name, constantly striving to prove his worth not out of pride, but out of duty.

One of the standout moments for Luke Notos Greyrat comes during the Magic Sword Tournament, where nobles from across the region compete to showcase their skills. At first glance, many underestimate him due to his looks, but Luke quickly silences doubters with his powerful spellcasting and tactical brilliance. Watching Luke Notos Greyrat rise through the ranks isn’t just impressive—it’s inspiring. His performance shifts perceptions, earning him long-overdue recognition and slowly changing how his family views him.

Over time, we see Luke Notos Greyrat evolve from a boy burdened by rejection into a confident young man who stands tall on his own merits. His journey reflects a powerful message: true value lies not in appearance or lineage, but in character and capability. And honestly, that kind of resilience is what makes Luke Notos Greyrat such a compelling character.

From a psychological standpoint, Luke Notos Greyrat seems to fit the INTJ personality type—often called “The Architect.” He’s introspective, highly analytical, and always thinking several steps ahead. These traits align closely with Introverted Intuition (Ni), a hallmark of INTJs, allowing individuals like Luke Notos Greyrat to anticipate outcomes and craft effective strategies. Emotionally reserved and focused on logic, Luke tends to prioritize reason over sentiment, which further supports the Thinking (T) aspect of the INTJ profile.

Moreover, Luke Notos Greyrat exhibits strong Judging (J) tendencies—he’s organized, disciplined, and goal-driven. Whether mastering new spells or preparing for tournaments, he approaches everything with a structured plan. This need for control and efficiency is classic INTJ behavior, showing how seriously Luke takes his ambitions.

When looking at the Enneagram, Luke Notos Greyrat strongly resonates with Type Eight, known as “The Challenger.” Eights are assertive, protective, and driven by a desire for autonomy and justice—and Luke embodies these qualities. He doesn’t shy away from confrontation when principles are at stake, especially when protecting those he cares about. There’s a quiet strength in the way Luke Notos Greyrat shoulders responsibility, standing firm even when the odds are against him.

His leadership instincts also shine through in high-pressure situations. Rather than waiting for others to act, Luke takes initiative, demonstrating the natural authority often seen in Type Eights. Combined with his strong moral compass, this makes Luke Notos Greyrat not just a capable mage, but a dependable ally and protector.

All things considered, Luke Notos Greyrat stands out as a layered, dynamic character whose personal struggles and triumphs leave a lasting impact. Whether you’re analyzing his personality through MBTI or Enneagram lenses, one thing remains clear: Luke Notos Greyrat is defined by intelligence, integrity, and an unyielding will to succeed on his own terms.