A half-skaa Mistborn and charismatic rebel leader who plans to overthrow the thousand-year reign of the Lord Ruler. Scarred from the Pits of Hathsin where his wife died, he channels grief into revolution. He assembles a crew of Allomantic thieves for the most ambitious heist in history - stealing an empire.

A Pewterarm (Thug) in Kelsier's crew who serves as the rebellion's military commander. Physically powerful but philosophically inclined - he loves debating ethics and morality.