Mirio Toogata

Japanese Name 通形 ミリオ
Romaji Name Toogata Mirio
Nicknames Lemillion
Series Boku no Hero Academia 3rd Season
Age 18
Weight N/A
Height 181 cm (5’11½”)
Date of Birth July 15
Blood Type N/A

Mirio Toogata – The indomitable hero of “Boku no Hero Academia 3rd Season”


Mirio Toogata, also known by his hero name Lemillion, is a vibrant and optimistic character in “Boku no Hero Academia 3rd Season”. He possesses unwavering determination and a strong sense of justice, making him an admirable and inspiring individual. Mirio is consistently shown to be selfless and willing to put himself in danger to protect others, embodying the true spirit of a hero.


Mirio Toogata is a third-year student at Yuuei High and is one of the Big Three, a group of exceptionally talented students in the Hero Studies course. Before Izuku Midoriya, Mirio was one of the top candidates to succeed All Might and heir to the powerful quirk, One For All. Mirio’s dedication and hard work have earned him the respect and admiration of his peers and teachers alike.


Mirio Toogata stands 181 cm (5’11½”) tall with a well-built physique befitting a hero. He has a confident and charismatic presence, exuding an aura of strength and determination. Mirio’s most distinctive feature is his spiky blond hair, which adds to his energetic and lively appearance. He often wears his U.A. High School uniform or his Hero costume, which consists of a sleek black bodysuit with a red cape and yellow accents.


Mirio Toogata possesses an extraordinary quirk known as Permeation. This quirk allows him to phase through solid objects, giving him an incredible advantage in combat and rescue missions. With precise control of his Quirk, Mirio can seamlessly pass through walls, dodge attacks and surprise his enemies. His Permeation ability also extends to his clothing, allowing him to use it strategically in battle.


During the events of “Boku no Hero Academia 3rd Season,” Mirio plays a crucial role in the battle against the villainous Shie Hassaikai organization. He demonstrates his exceptional skills and unwavering determination as he fights to protect his friends and innocent civilians. However, in a selfless act, Mirio sacrifices his Quirk to protect a young girl named Eri from harm. Despite the loss of his powers, Mirio remains determined and continues to support his peers in their quest to become heroes.
In “Boku no Hero Academia 3rd Season,” Mirio Toogata’s indomitable spirit, exceptional abilities, and selfless actions make him a beloved and inspiring character. His unwavering dedication to justice and willingness to sacrifice for the greater good make him a true hero in every sense of the word. Mirio’s journey serves as a testament to the resilience and indomitable spirit of those who seek to protect and save others in the face of adversity.

Mirio Toogata – FAQ

Who is Mirio Toogata in “Boku no Hero Academia 3rd Season”?

Mirio Toogata, also known as Lemillion, is a main character in the “Boku no Hero Academia” anime and manga series. He is a third-year student at U.A. High School and a member of the Big 3, a group of the school’s top students.

What is Mirio Toogata’s quirk?

Mirio Toogata has a quirk called “Permeation”. This quirk allows him to phase through solid objects, essentially becoming immaterial. He can pass through walls, floors, and even people at will. Mirio can also control when and where he becomes permeable, making his quirk both versatile and powerful.

What are Mirio Toogata’s most notable abilities?

Mirio Toogata is an incredibly skilled and adept fighter due to his rigorous training and experience as a hero-in-training. Some of his notable abilities include his exceptional hand-to-hand combat skills, incredible reflexes, and strategic thinking. He has also developed precise control over his Quirk, allowing him to use it effectively in combat situations.

How does Mirio Toogata contribute to the story in the 3rd season of “Boku no Hero Academia”?

In the 3rd season of “Boku no Hero Academia”, Mirio Toogata plays an important role as a mentor and source of inspiration for the main protagonist, Izuku Midoriya. He becomes a central figure in the work-study program at U.A. High School, where he strives to prove himself as a hero despite temporarily losing his quirk. Mirio’s character development and determination greatly influence the narrative and the growth of other characters.

Does Mirio Toogata have a weakness?

Although Mirio Toogata is an incredibly powerful and skilled hero, he does have weaknesses. One of his main weaknesses is the temporary nature of his Quirk. Mirio’s Quirk requires intense focus and concentration to use effectively, and when he loses his concentration, he becomes solid again, leaving him potentially vulnerable. In addition, his phasing ability does not protect him from non-physical attacks such as energy blasts or explosions.

What is Mirio Toogata’s personality like?

Mirio Toogata is known for his happy and optimistic personality. He is always seen with a smile on his face and has a positive outlook on life. Mirio is also incredibly determined and hardworking, constantly pushing himself to become a better hero. He is selfless and caring, willing to put himself in harm’s way to protect others. Mirio’s personality makes him well-liked by his peers and a respected figure in the hero community.