Lycaenu

Twin magicians Lycænu and Arcanu grow up in slavery, channeling their powers into the enchanted lantern that fuels the city of Mariakkei. When their father singles out Arcanu for a life of privilege and prestige, Lycænu starts a fire that will lead to rebellion. As the embers spread, Arcanu faces an impossible choice: sabotage his brother's dream of freedom… or unmask himself and his father as traitors to the realm.