|Full Name||Lelouch vi Britannia|
|Age||17 (Twin Demons), 18 (Twin Demons R2)|
|Date of birth||a.t.b. December 5th 1999|
|Date of death||a.t.b. n/a|
|Known relatives||Charles zi Britannia (Father)|
Marianne vi Britannia (Mother)
Nunnally vi Britannia (Sister)
Rolo Lamperouge (Foster Brother)
See Britannian Imperial Family
|Title||Vice President of the Student Council in Ashford Academy|
Leader of the Original Resistance Cell (As Zero)
2nd Supreme Council Chairman of the United Federation of Nations
Leader and CEO of The Black Knights
11th Prince of Britannia
99th Emperor of Britannia
|First appearance||Stage 01|
|Last appearance||Stage ???|
Lelouch vi Britannia (ルルーシュ・ヴィ・ブリタニア, Rurūshu vui Buritania) is a protagonist in the FanFic Code Geass: The Twin Demons and it's sequel Code Geass: The Twin Demons R2, 17 years old (18 at R2). After he was exiled he used the alias, Lelouch Lamperouge (ルルーシュ・ランペルージ, Rurūshu Ranperūji). He is the Eleventh Prince of the Holy Britannian Empire and the son of the 98th Emperor of Britannia, Charles zi Britannia. He is the leader of the Black Knights which makes him the real identity of Zero.
Lelouch's trademarks are his ebony hair, and violet eyes, which he inherited from his mother, and father respectively. Lelouch is somewhat scrawny, having little muscle, and being rather thin. In spite of this, Lelouch is considerably tall, standing at least a head taller than Kallen, and apparently being slightly taller than Suzaku.
Lelouch is a highly intelligent individual who is also calm, sophisticated, and arrogant due to his aristocratic upbringing. While at school, Lelouch conducts himself as a sociable, likeable, and often easy going student. However, in reality, this is a mask to hide his true nature. While as Zero his true nature is expressed. His charisma and beliefs in justice gain him the trust and respect of many soldiers and leaders. Lelouch is known for having a very stoic personality. He never cared about schoolwork, seeing the entire thing as trivial, even though his intellect would make it easy for him. He enjoys seeking out challenges, often playing chess against nobility. In general, Lelouch takes most day-to-day affairs with open disinterest, often not even noticing the affection of others, especially Shirley, his fellow classmate. In battle, Lelouch is very cold and tactical, he is willing to sacrifice anyone, civilians and military alike, if that is what it takes to achieve the objective. During a landslide, he wiped out many of the enemy forces, and indirectly, several civilian casualties. Lelouch put it off as a simple "mathematical overestimation." It should be noted that he questioned himself when Shirley said that the incident claimed her father's life, but thanks to C.C., Lelouch is resolved to harden his heart against any more bloodshed. He also saw no problem with collapsing a large portion of Tokyo, resulting in countless military and civilian casualties. Many characters have noted that Lelouch is quite selfish, as his desire to recreate the world comes from his desire to avenge his mother's apparent death and Nunnally's sake, however in time he realizes that this goal is not just for them, but for the entire world. Despite his coldness and ruthlessness in battle, he can be a rather compassionate person to his friends and loved ones. To Nunnally, he is a loving older brother, and to Suzaku, a loyal friend despite the fact that the two are enemies. Lelouch, at first glance, seems to have relatively little concern for the well-being of his subordinates, but in reality, he does care about them, seeing them as valuable allies. Though he has shown preference on occasion especially with Kallen.
Lelouch was born on December 5, 2000 a.t.b. as Lelouch vi Britannia the son of the Emperor of Britannia, Charles zi Britannia, and the late Imperial Consort Marianne, making Lelouch the Eleventh Prince of the Holy Britannian Empire. He was in line to be the seventeenth heir to the throne prior to his mother's assassination and his sister's crippling in the same incident. A ten year old Lelouch confronted the Emperor afterwards and accused him of leaving his mother defenseless, even going as far as renouncing his entitlement to the throne. In response, his father banished him to Japan, where he was used as a political hostage in the Sakuradite conflict. It was during his stay at the Kururugi household that he first met Suzaku Kururugi, with whom the young Lelouch did not interact initially in a friendly manner, before later becoming friends. However, when Britannia finally developed its Knightmare Frames fleet and decided to invade Japan to seize control of the Sakuradite mines, consequently discarding Lelouch's use as a diplomatic tool, Lelouch, fearing for his and his sister's safety, hid their true identities and sought the help of the Ashford family, who were his mother's allies. His mother's death and his father's apparent lack of concern in regards to it were huge blows to Lelouch. He always felt that it was unfair for both his mother and sister, and therefore made it his goal to pursue a better world for Nunnally. He also seeks to discover the true reason for his mother's death, as she was murdered in the Aries Imperial Palace, a place terrorists would be unlikely to penetrate successfully without being noticed, if at all.