Mistborn #03 The Hero of Ages

Fadrex—and Cett's kingdom—when Cett left to besiege Luthadel.
    SUMMARIES OF PREVIOUS BOOKS
    BOOK ONE
    Mistborn: The Final Empire introduced the Final Empire, a land ruled over by a powerful immortal known as the Lord Ruler. A thousand years ago, the Lord Ruler took the power at the Well of Ascension and supposedly defeated a powerful force or creature known only as the Deepness.
    The Lord Ruler conquered the known world and founded the Final Empire. He ruled for a thousand years, stamping out all remnants of the individual kingdoms, cultures, religions, and languages that used to exist in his land. In their place he set up his own system. Certain peoples were dubbed "skaa," a word that meant something akin to slave or peasant. Other peoples were dubbed nobility, and most of these were descendants of those who had supported the Lord Ruler during his years of conquest. The Lord Ruler had supposedly given them the power of Allomancy in order to gain powerful assassins and warriors with intelligence, as opposed to the brutish koloss, and had used them well in conquering and maintaining his empire.
    Skaa and nobility were forbidden to interbreed. During the thousand years of the Lord Ruler's reign, many rebellions occurred among the skaa, but none were successful.
    Finally, a half-breed Mistborn known as Kelsier decided to challenge the Lord Ruler. Once the most famous gentleman thief in the Final Empire, Kelsier was known for his daring schemes. Those eventually ended with his capture, however, and he was sent to the Lord Ruler's death camp at the Pits of Hathsin, the secret source of atium.
    It was said that nobody ever escaped the Pits of Hathsin alive—but Kelsier did just that. He gained the powers of a Mistborn during that time, and managed to free himself, earning the title "the Survivor of Hathsin." At this point, he turned from his selfish ways and decided to try his most daring plan yet: the overthrow of the Final Empire.
    He recruited a team of thieves, mostly half-breed Mistings, to help him achieve his goal. During this time, he also discovered a young half-breed Mistborn girl named Vin. Vin was as yet unaware of her powers, and Kelsier brought her into the crew to train her, theoretically to have someone to whom he could pass his legacy.
    Kelsier's crew slowly gathered an underground army of skaa rebels. Despite their progress, the crew began to wonder if Kelsier was setting himself up to be another Lord Ruler. He sought to make himself a legend among the skaa, becoming almost a religious figure to them. At the same time, Vin—who had been raised on the streets by a cruel brother—grew to trust people for the first time in her life. As this happened, Vin began to believe in Kelsier and his purpose.
    Even before mastering her Allomantic talents, Vin was used as a spy among the nobility, and was trained to infiltrate their balls and parties playing the part of "Valette Renoux," a young noblewoman from the countryside. During the first of these balls, she met Elend Venture, a young, idealistic nobleman and heir of his house. He eventually convinced her that not all noblemen were deserving of their poor reputation, and the two fell in love, despite Kelsier's best efforts.
    The crew also discovered a journal, apparently written by the Lord Ruler himself during the days before the Ascension. This book painted a different picture of the tyrant—it depicted a melancholy, tired man who was trying his best to protect the people against the Deepness, despite the fact that he didn't really understand it.
    In the end, it was revealed that Kelsier's plan had been much broader than simply using a skaa army to overthrow the empire. In part the effort to raise troops provided an opportunity to spread rumors about himself. He also used it to train his crew in the arts of leadership and persuasion. The true extent of his plan was revealed when he sacrificed his life in a very visible way, making himself a martyr to the skaa and finally convincing them to rise up and overthrow the Lord Ruler.
    One of Kelsier's crewmembers—a man who had been playing the part of "Lord Renoux," Valette's uncle—turned out to be a kandra named OreSeur. OreSeur took on Kelsier's form, then went about creating rumors that Kelsier had returned from the grave, further inspiring the skaa. After this, OreSeur's Contract passed to Vin.
    It was Vin who actually killed the Lord Ruler. She discovered that he wasn't actually a god, or even