How Old Is Milim Nava in My Hero Academia Character Ages

If you've landed here searching "how old is Milim Nava in My Hero Academia," you're likely a fan of two incredible anime worlds! It's an exciting thought to imagine Milim Nava, the destructive yet adorable Demon Lord, within the Quirk-filled universe of My Hero Academia. However, to clear up any confusion right from the start, Milim Nava is not a character from My Hero Academia.
Milim Nava is, in fact, a prominent and beloved character from the fantasy anime and light novel series That Time I Got Reincarnated as a Slime (also known as Tensura). While her boundless power and child-like demeanor would certainly make for an interesting addition to U.A. High, she exists in an entirely different narrative universe.
But don't worry! We understand your curiosity about character ages, and we're here to dive deep into the fascinating world of My Hero Academia. From the budding heroes of Class 1-A to the seasoned Pro Heroes and even the enigmatic villains, understanding their ages adds another layer to their development and motivations. Let's explore the known ages of your favorite MHA characters.

The Young Heroes of Class 1-A: Age and Growth

The journey of a hero begins early, and the students of Class 1-A at U.A. High are a perfect example. Most start their hero academia experience around the same age, making their growth and maturity all the more compelling to watch.
Izuku Midoriya, our protagonist, begins his story at 14 years old. After a grueling 10-month training period with All Might, he starts at U.A. High at 15. By the time season 3 rolls around, Midoriya celebrates his 16th birthday on July 15th, marking significant progression not just in his Quirk, One For All, but in his personal development too. To track every step of his heroic path, you'll want to check out .
His classmates largely follow a similar age trajectory, starting their U.A. High journey at 15 and turning 16 during the course of the first few seasons. Katsuki Bakugo, Midoriya's rival and childhood friend, is 16 years old at the start of the main narrative, celebrating his birthday on April 20th. Similarly, the stoic Shoto Todoroki, born on January 11th, is also 16, as are Ochaco Uraraka (December 27th) and the earnest class representative Tenya Iida (August 22nd).
The rest of Class 1-A also falls into the 15-16 year old bracket during their first year. Tsuyu Asui's birthday is February 12th, while Eijiro Kirishima's is October 16th. The intelligent Momo Yaoyorozu was born on September 23rd, and the energetic Mina Ashido on July 30th. Even the more reserved members like Kyoka Jiro (August 1st) and Fumikage Tokoyami (October 30th) are within this key developmental stage. For a full breakdown of all their birthdays and more, consider a deeper dive into .
Rounding out the class, we have Denki Kaminari (June 29th), Yuga Aoyama (May 30th), Mashirao Ojiro (May 28th), Toru Hagakure (June 16th), Hanta Sero (July 28th), Mezo Shoji (February 15th), Koji Koda (February 1st), Rikido Sato (June 19th), and the shortest member, Minoru Mineta (October 8th). All these aspiring heroes are typically 15 when they enroll, turning 16 as their first year progresses, facing monumental challenges that force them to mature quickly.

The Veterans: Ages of Pro Heroes and U.A. Staff

Beyond the students, the world of My Hero Academia is guided by experienced Pro Heroes and dedicated U.A. staff whose ages reflect years of battling villains and shaping the next generation. Their wisdom, and sometimes their weariness, is deeply tied to their experience.
The Symbol of Peace himself, All Might (Toshinori Yagi), is revealed to be 49 years old in season 3, before his retirement. With a birthday on June 10th, his age reflects a long career of heroism that pushed his body to its limits. His primary rival, Endeavor, is 46 years old, showcasing a generational overlap and rivalry that spans decades.
Shota Aizawa, the perpetually tired but deeply caring homeroom teacher for Class 1-A, is 31 years old. Born on November 8th, Aizawa's age paints him as a hero who is still very much in his prime, albeit one who has seen enough to value practicality and real-world experience over flashy displays. For comprehensive details on all the guiding figures, explore .

The Shadows: Ages of the Antagonists

The villains in My Hero Academia are not just obstacles; they are characters with their own complex histories and motivations, often influenced by their age and life experiences.
Tomura Shigaraki, the primary antagonist, is 20 years old in season 1 and turns 21 by season 3. His relatively young age for such a destructive force highlights his rapid descent into villainy and the influence of All For One. Dabi, whose true identity is Toya Todoroki, Shoto's older brother, is 23 in season 1 and turns 24 during season 2. His age, combined with his dark past, makes his story one of the most tragic and compelling.
Himiko Toga, the blood-thirsty yet strangely endearing member of the League of Villains, is 17 in season 1 and ages to 18 from season 3 onwards. Her youth is a stark contrast to her chilling Quirk and behavior. Delve deeper into their backgrounds and more by checking out .

Other Key Character Ages

Beyond the main factions, other crucial characters contribute to the rich tapestry of the My Hero Academia world, each with an age that defines their role.
Mirio Togata, one of The Big Three and the original candidate to inherit One For All, is 18 years old when he is introduced. His age places him as a senior student at U.A. High, on the cusp of full-fledged hero work, providing a glimpse into the future for Class 1-A.
At the other end of the spectrum is Eri, the innocent young girl rescued by Midoriya and Mirio. Eri is the youngest major character at just 6 years old, making her age a poignant symbol of the stakes involved in the heroes' fight against evil. Her journey highlights the protection and hope that heroes strive to provide. For more on these pivotal figures, consider reading .
While Milim Nava may not be battling alongside Deku, the world of My Hero Academia is brimming with diverse characters whose ages contribute significantly to their arcs, relationships, and the overall narrative. Understanding these details enriches your viewing experience, helping you appreciate the growth, struggles, and triumphs of heroes and villains alike as they navigate a society defined by Quirks.