Rape victims sometimes start wearing more sexually provocative makeup and clothing, and being promiscuous.
If someone is always with them to control them, ordering them around constantly, they are being abused.
Bruises or other signs of physical abuse.
Some abusers tattoo their name or a gang symbol on the females to mark them as their property.
Sometimes they avoid eye contact, be unable to speak on their own.
Some abusers brainwash their victims to say certain things when someone talks to them.