Tieria Erde

Original Name ティエリア・アーデ
Romaji Name Tieria Erde
Series Kidou Senshi Gundam 00
Height 177 cm (5’9″)
Date of Birth December 9th
Blood Type


Tieria Earth, a prominent character in the anime series “Kidou Senshi Gundam 00”, has a complex and multifaceted personality. At first, Tieria appears stoic and aloof, exuding an air of pride and arrogance. He is known for his unwavering belief that he is acting in the best interest of Celestial Being, the organization he serves. Tieria rarely acts on impulse and has little patience for those he deems insolent. This often leads to verbal clashes with his fellow Gundam Meisters and his superior, Sumeragi Lee Noriega, over matters of insubordination and ideology. His high horse mentality and belief that he is the judge of Celestial Being members contribute to his holier-than-thou attitude.
Despite his cold exterior, Tieria displays intelligence and the ability to make competent decisions quickly. His direct link to Veda, Celestial Being’s supercomputer, gives him a deep understanding of the organization. This connection explains his unwavering loyalty to Veda and his belief in his role as a judge within Celestial Being. As the series progresses, however, cracks begin to appear in Tieria’s facade, revealing a softer and more vulnerable side that stands in stark contrast to his emotionless and superior demeanor.

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Tieria Erde, whose birthday falls on December 9th, is a Gundam Master and one of the main characters in “Kidou Senshi Gundam 00”. He is an Innovade, a genetically engineered human created by Veda, the central supercomputer of the Celestial Being. Tieria was assigned by Veda to join the Ptolemaios crew and serve as one of the Gundam Meisters. As an Innovade, Tieria possesses unique abilities and attributes that set him apart from ordinary humans.


Standing at a height of 5’9″ (177 cm), Tieria Earth has a distinct appearance befitting his role as a Gundam Master. He is often seen wearing the distinctive Celestial Being uniform, which consists of a white bodysuit with blue accents and a cape. Tieria’s overall appearance exudes a sense of elegance and authority, reflecting his position within the organization. His features are sharp and he has short, silver hair that complements his striking blue eyes.


As Gundam Master, Tieria Earth pilots the GN-004 Gundam Nadleeh, a mobile suit equipped with advanced technology. He demonstrates exceptional piloting skills and is known for his strategic thinking during battles. Tieria’s connection to Veda gives him a deep understanding of the Celestial Being’s operations and allows him to access valuable information in real time. This connection also allows him to use the Trans-Am System, a powerful power boost that enhances the capabilities of his mobile suit.


Tieria Earth is a character from the anime series “Kidou Senshi Gundam 00”. Created by the series’ creators and writers, Tieria plays a significant role in the overarching narrative of the series. His background as an Innovade and his involvement with the Celestial Being are central to his character development and the plot of the series. Throughout the course of “Kidou Senshi Gundam 00,” Tieria’s experiences and interactions with other characters shape his growth and contribute to the overall storyline.


The information provided was primarily taken from Tieria Erde’s character page on MyAnimeList.net (https://myanimelist.net/character/4237/Tieria_Erde). Additional details were gathered from Google search results for Tieria Erde (https://www.google.com/search?q=Tieria+Erde).

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Tieria Earth – FAQ

Who is Tieria Earth?

Tieria Erde is a fictional character from the anime series “Kidou Senshi Gundam 00” (Mobile Suit Gundam 00). He is one of the main protagonists and a member of the paramilitary organization Celestial Being.

What is Tieria Earth’s role in Celestial Being?

Tieria Earth serves as a Gundam Master who pilots the GN-006 Cherudim Gundam, a powerful mobile suit equipped with advanced technology. He is responsible for carrying out Celestial Being’s mission to eliminate war and bring peace.

What are Tieria Earth’s personality traits?

Tieria Erde is initially portrayed as serious, stoic, and aloof. He often seems cold and distant, putting efficiency and the mission ahead of personal relationships. However, as the series progresses, his character evolves to reveal a more vulnerable and compassionate side.

What is the significance of Tieria Earth’s gender?

Tieria Erde’s gender is a subject of discussion and curiosity among viewers of Gundam 00. At first, Tieria is presented as androgynous and referred to with male pronouns. However, it is later revealed that Tieria is a genetically engineered Innovade and does not have a conventional gender identity.

What are Tieria Earth’s abilities as an Innovade?

As an Innovade, Tieria Earth has enhanced physical abilities, heightened intelligence, and the ability to interface directly with the advanced technology of the Gundams. This allows him to operate his Gundam with exceptional skill and react quickly in combat situations.

Does Tieria Earth experience character development throughout the series?

Yes, Tieria Earth undergoes significant character development in “Kidou Senshi Gundam 00. Initially rigid and emotionally distant, he gradually forms bonds with his fellow Gundam Masters and learns to trust others. This development leads to a deeper understanding of his own identity and purpose.