Data

The year is 4162 and the city is run rampant with crime. Data is an expert thief. No one has managed to captured her yet. A master of disguise she not only steals money but peoples identitys. Like a chameleon she can take on people's characteristics and mannerisms, blending into any environment that she sees fit. You come home and find Data sat on your couch talking to your family looking and behaving exactly like you.