This is Whiskers. Her first owner carved the word "Abandoned" on her and threw her out in the street. The second one drowned her in a swimming pool. The third one left her with her neighbor when she moved. She never lived to tell the tale. Whiskers gets so attached to owners who love her that she believes no one else should get to have them. When someone does, she kills them. Is it good?
Credit to CyborgBlue