Emilia Gudenburg is the main female protagonist in Hundred.

She is the third princess of the Gudenburg Empire.

Having snuck outside of the royal palace several times, Emilia befriended, Hayato Kisaragi under the alias of Emilia Hermit. During the Second Attack, she was turned into a variant after being attacked by a savage and was separated from Hayato.

She soon enrolled in Little Garden under the guise of a male student named Emile Crossfode where she had become the roommate of Hayato but was later removed after Claire found out she was a female.

The story begins with the Hundred, the only weapon that can counter the mysterious Savage life form attacking Earth. To become a Slayer (master of military arts) who wields this Hundred, the main character Hayato Kisaragi successfully enrolls in the marine academy city ship Little Garden. However … 
 
"I wanted to meet you, Hayato!!" 
"W–who are you…?" 
 
Hayato feels a strange yet familiar sense of incongruity towards Emil Crossford, his roommate who somehow knows him from somewhere. On top of that, as soon as he enters the school, he is challenged to a duel by the "Queen" (the school's most powerful Slayer) Claire Harvey! 
 
(Source: Anime News Network)

__Current Residence:__ Tokyo, Japan
__Height:__ 150.3 cm
__Hobbies and Abilities:__ fashion, shopping, memorization
__Agency:__ 81 Produce

[Profile (81 Produce)](https://www.81produce.co.jp/actor_search/index.php/item?id=169) | [Twitter](https://twitter.com/rumirumi_81pro) | [Instagram](https://www.instagram.com/rumirumi_81/) | [Blog](http://ameblo.jp/rumiokubo/) | [Web Diary](http://gree.jp/ookubo_rumi) | [Anison](http://anison.info/data/person/30941.html) | [Facebook](https://www.facebook.com/OkuboRumi927) | [Wiki (en)](https://en.wikipedia.org/wiki/Rumi_Okubo) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E5%A4%A7%E4%B9%85%E4%BF%9D%E7%91%A0%E7%BE%8E)

She was discovered in 81 Produce's 3rd Seiyuu Audition in August, 2009, becoming one of the seven finalists amongst 1,109 who took initially part and won the excellence prize in the end. She made her debut in a minor role for the anime [Sasameki Koto](https://anilist.co/anime/6203).

(Source: AniDB)

__Non-anime roles:__
- Ami Aiba in "Digimon Story: Cyber Sleuth" (VG)
- Arin in "Fairy Fencer F" (VG)
- Elizabeth Bathory in "Fate/Grand Order" (VG)
- Female Protagonist in "Digimonstory Cybersleuth" (VG)
- Isto in "ToHeart2 Dungeon Travelers 2" (VG)
- Lancer in "Fate/Extra CCC" (VG)
- Little Red Riding Hood in "Kongokutou Mary Skelter" (VG)
- Lunalu in "Granlue Fantasy" (VG)
- Mayuka Morimoto in "Chou Ginga Sendan -Infinity-" (VG)
- Misaki Shinoyama in "Star Horse Pocket" (VG)
- Rider (Astolfo) in "Fate/Grand Order" (VG)
- Tia in "Goddess of Victory: Nikke" (VG)

"Hundred"—that is the only weapon that can oppose the mysterious life form "Savage" from visiting the earth.
The protagonist, Kirasagi Hayato, aims to become a Martial Arts Master using this Hundred. He managed to get into the battleship university Little Garden.
However—
"I wanted to see you, Hayato!!!"
"H-How do you know my name?"
Around the roommate, Emil Crossford, who somehow knows him well (?), Hayato gets an uneasy feeling.
What's more, just after the entrance ceremony, he gets asked for a duel by the campus' strongest martial arts master "Queen" Claire Harvey...!?
The ultimate academy battle begins here!


Hundred - that is the only weapon that can oppose the mysterious life form Savaga visiting the Earth. The protagonist, Kirasagi Hayato, aims to become a Martial Arts Master using this Hundred. He managed to get into the battleship university, Little Garden.
 
"I wanted to see you, Hayato!" "How do you know my name?" Around the roommate, Emil Crossford, who somehow knows him well, Hayato gets an uneasy feeling. What’s more, just after the entrance ceremony, he gets asked for a duel by the campus’ strongest martial arts master, Queen Claire Harvey.