The Rainshadow Orphans

"Life is hard for the inhabitants of Rainshadow City, a place where poverty and corruption are rife and where they are terrorised by an underground criminal organisation known as the Lucky Crows. Toshiko, Jun and Mei Kawakami are a family, bonded through loyalty if not blood, who live outside the law and who are seeking revenge for the murder of their beloved 'aunt' Reiko. Haru is the son of the Emperor, destined to one day rule over the Archipelago and uphold his mother's ignoble legacy, but he is more interested in making friends with the magical Sun Spirits it seems only he can see. Theo, forced to leave his homeland, is a reluctant foot-soldier for the Lucky Crows. He doesn't want to be a gangster, but as an illegal immigrant to the city, his choices are severely limited." --