The characteristics of a person that are not inherited are acquired characteristics. These will be developed in the different stages of life based on multiple experiences in human life. This will not have any effect on the characteristics which are obtained from hereditary. These can't be passed via hereditary as these are due to non-reproductive tissues. So, these traits will be different for every individual in the family and might not be the same. They will sometimes be common if they happen to face the same situation together.