League of Legends was generally well received upon its release in 2009, and has since grown in popularity, with an active and expansive fanbase. By July 2012, League of Legends was the most played PC game in North America and Europe in terms of the number of hours played. As of January 2014, over 67 million people played League of Legends per month, 27 million per day, and over 7.5 million concurrently during peak hours. League has among the largest footprints of any game in streaming media communities on platforms such as YouTube and Twitch.tv; it routinely ranks first in the most-watched hours. In September 2016 the company estimated that there are over 100 million active players each month. The game's popularity has led it to expand into merchandise, with toys, accessories, apparel, as well as tie-ins to other media through music videos, web series, documentaries, and books.
1
Katarina
As a militaristic state, it would perhaps come as no surprise that the primary responsibilities of Noxian women are raising strong children and providing succor for husbands who walk the path of soldiery. There are some, however, for whom nurture is not nature, and Katarina is just such a creature. Born the daughter of the feared Noxian General Du Couteau, the girl was always more interested in her father's knives than in the dresses, jewelry, and other trifles that her sisters spent so much time fussing over. A childhood dispute soon unveiled her uncanny knack for bloodshed, and her father, ever the opportunist, happily fostered her killer instincts. After training under the tutelage of the finest assassins the mighty city-state had to offer, Katarina first cut her teeth performing assassinations in the Ionian War. There, her ruthless mastery of the knife and dagger combined with her sadistic temperament to earn her the title Sinister Blade, a moniker that would follow her for the remainder of her career. She is most famous, however, for her exploits in the campaigns against Demacia, especially those surrounding her engagements with the nation's champion, Garen; a rivalry that began when she recovered the remains of Sion from a vanguard under his protection.
2
Master Yi
Keeper of the ancient art of Wuju, Master Yi is a mystical warrior from the isle of Ionia. He descended from one of the few tribes dedicated to the preservation of Wuju, a martial art founded with the principles of absolute spiritual awareness of one's self and one's enemy. When the armies of Noxus invaded Ionia, Master Yi joined in the Ionian defense to fight the craven enemy, bringing his village honor through his unparalleled mastery of the blade. The ensuing battles ravaged the land, but no conflict inflicted as much horror as the day the armies of Noxus closed in on Yi's village. Left undefended, the village became the unfortunate test subject of the latest invention by an up-and-coming chemist, now known as Singed. The remains of the village that Master Yi returned to were so horrific that it remains a festering scar on Ionian history. To this day, no Ionian will ever publicly speak of what occurred.
3
Kassadin
There is a place between dimensions and between worlds. To some it is known as the Outside, to others it is the Unknown. To most, however, it is called the Void. Despite its name, the Void is not an empty place, but rather the home of unspeakable things, horrors not meant for minds of men. Though such knowledge is lost in modern times, there are those who have unwittingly discovered what lies beyond, and they have been unable to turn away. Kassadin is such a creature. He was once a man forced to look upon the face of the Void and forever changed by what he saw. Once a seeker of forbidden knowledge, he discovered that what he sought was something else entirely. He is one of the few that has found his way to forgotten Icathia and lived to tell the tale, following the scant breadcrumbs hidden in ancient texts.
4
Darius
There is no greater symbol of Noxian might than Darius, the nation's most feared and battle-hardened warrior. Orphaned at a young age, Darius had to fight to keep himself and his younger brother alive. By the time he joined the military, he had already developed the strength and discipline of a veteran soldier. The first true test of Darius's resolve occurred in a crucial battle against Demacia, where the Noxian forces were exhausted and outnumbered. Darius's captain called for his troops to retreat, but Darius refused to accept such an act of cowardice. Breaking formation, Darius strode towards the captain and decapitated him with one sweep of his gigantic axe. Both terrified and inspired, the soldiers followed Darius into battle and fought with incredible strength and fervor. After a long and grueling battle, they ultimately emerged victorious.
Seizing momentum from this victory, Darius led his now fiercely loyal troops in a devastating campaign against Demacia. After proving his power on the battlefield, Darius turned his gaze homeward. He saw a Noxus riddled with weakness, where greedy, complacent nobles drained the nation's strength. Seeking to restore his country to greatness, Darius took it upon himself to reshape the Noxian leadership. He identified weak figureheads and violently removed them from their positions of power. Many in Noxus saw Darius's cull as an attempt to seize power, but he had a different plan for the throne. He had been watching the rise of Jericho Swain with keen interest. In Swain, Darius saw a leader with the mind and determination to bring Noxus to glory. Now allied with the Master Tactician, Darius works to unite the nation behind his vision of true Noxian strength.
5
Lee Sin
As a young teen, Lee Sin was intent on becoming a summoner. His will and dedication were unmatched by any of his peers, and his skill drew the attention of Reginald Ashram, the League's High Councilor at the time. While studying at the Arcanum Majoris, Lee Sin became frustrated with instruction paced for the other students. He spent his free time researching the nuances of summoning in hopes of graduating sooner. He made amazing advances in his arcane studies, surpassing all other students. By all indications, he would have become one of the League's greatest summoners were it not for one terrible mistake. Too impatient, he attempted to test his ability by summoning a beast from the Plague Jungles. What he summoned instead was a young boy, but not in one piece. He barely had time to look the boy in what was once his face before the jumbled human mass fell lifeless to the floor. A League investigation later revealed that the boy's entire village was obliterated by feedback from the ritual.
6
Zed
Zed is the first ninja in 200 years to unlock the ancient, forbidden ways. He defied his clan and master, casting off the balance and discipline that had shackled him all his life. Zed now offers power to those who embrace knowledge of the shadows, and slays those who cling to ignorance.
7
Amumu
A lonely and melancholy soul from ancient Shurima, Amumu roams the world in search of a friend. Cursed by an ancient spell, he is doomed to remain alone forever, as his touch is death and his affection ruin. Those who claim to have seen him describe Amumu as a living cadaver, small in stature and covered in bandages the color of lichen. Amumu has inspired myths, folklore, and legends told and retold for generations - such that it is impossible to separate truth from fiction.
8
Janna
There are those sorcerers who give themselves over to the primal powers of nature, forgoing the learned practice of magic. Such a sorceress is Janna, who first learned magic as an orphan growing up admist the chaos that is the city-state of Zaun. Janna eked out what living she could on the streets. Life was tough and dangerous for the beautiful young girl, and she survived by her wits, and by stealing when wits weren't enough. The rampant magic that characterizes Zaun was the first and most alluring tool which Janna realized could both protect and elevate her. Janna discovered that she had an affinity for a particular type of magic - the elemental magic of air. She mastered her studies of air magic in a matter of months, almost as if she was born of it. Janna went from a street vagrant to an avatar of the air virtually overnight, stunning and surpassing those who taught her. Such a rapid ascension also changed her physical appearance, giving her an otherworldly look.
9
Jax
It is seldom the case where a champion is defined by his actions after joining the League of Legends rather than before. Such is the case with Jax, for whom the argument could be made that he is the most prolific tournament fighter currently at the Institute of War. Before joining the League, Jax was an unremarkable soldier-for-hire. For reasons known only to the former leader of the League, High Councilor Reginald Ashram, Jax was put on the top of the list of candidates to receive a League Judgment - the interview process that either accepts or rejects a prospective champion. His Judgment was the quickest in League history, where the Doors of Acceptance glowed and slowly swung open as soon as it began. Jax faced no recorded Observation or Reflection during his Judgment.
10
Teemo
Teemo is a legend among his yordle brothers and sisters in Bandle City. As far as yordles are concerned, there is something just slightly off about him. While Teemo enjoys the companionship of other yordles, he also insists on frequent solo missions in the ongoing defense of Bandle City. Despite his genuinely warm personality, something switches off inside Teemo's mind during combat so that the lives he must end while on patrol do not burden him. Even as a young recruit, the drill instructors and other trainees found it a little disconcerting that, while Teemo was normally charming and kind, he turned deadly serious and highly efficient the minute combat exercises began. Teemo's superiors quickly steered him toward the Scouts of the Mothership, which is one of Bandle City's most distinguished Special Forces unit alongside the Megling Commandos.
Katarina
As a militaristic state, it would perhaps come as no surprise that the primary responsibilities of Noxian women are raising strong children and providing succor for husbands who walk the path of soldiery. There are some, however, for whom nurture is not nature, and Katarina is just such a creature. Born the daughter of the feared Noxian General Du Couteau, the girl was always more interested in her father's knives than in the dresses, jewelry, and other trifles that her sisters spent so much time fussing over. A childhood dispute soon unveiled her uncanny knack for bloodshed, and her father, ever the opportunist, happily fostered her killer instincts. After training under the tutelage of the finest assassins the mighty city-state had to offer, Katarina first cut her teeth performing assassinations in the Ionian War. There, her ruthless mastery of the knife and dagger combined with her sadistic temperament to earn her the title Sinister Blade, a moniker that would follow her for the remainder of her career. She is most famous, however, for her exploits in the campaigns against Demacia, especially those surrounding her engagements with the nation's champion, Garen; a rivalry that began when she recovered the remains of Sion from a vanguard under his protection.