If you have a sister and she dies, do you stop saying you have one. Or are you always a sister, even when the other half of the equation is gone. dhavalvadi 4 years ago If you have a sister and she dies do you stop saying you have one. Or are you always a sister even when the other half of the equation is gone. 1 1 If you have a sister and she dies, do you stop saying you have one. Or are you always a sister, even when the other half of the equation is gone. If you have a sister and she dies, do you stop saying you have one. Or are you always a sister, even when the other half of the equation is gone.