But, in spite of what is prophesied, Zanna fails in her first battle against the Smog. Brokkenbroll, master of broken umbrellas (or "un"brellas) arrives in time to shoo the Smog away using a new technique he and Benjamin Unstible (a Propheseer who was presumed dead) came up with. Zanna is severely injured and is sent home with Deeba with her memories of the city erased. Instead, the city turns to Brokkenbroll and Unstible who begin handing out Smog-resistant unbrellas to defend the people of UnLondon.