Escape from the City of Madness

From the introduction: The [characters] have arrived in an oppressed city. It’ evil dictator has taken power by assassinating the king and heirs to the throne. Now he rules with an iron hand and the populace struggles under his bitter rule. Unbeknownst to the populous one last heir is still alive, disguised as the male leader of the thieves’ guild. She is gathering information and followers, waiting the right time to strike.