She initially appeared as a thief who stole Emilia 's insignia and attempted to sell it to the highest bidder .
A 15 - year - old thief who grew up in the slums of the capital .
thief initially appeared as a thief who stole Emilia 's insignia and attempted to sell it to the highest bidder .
A 15 - year - old thief who grew up in the slums of the capital .