furry son.
Your daughter's son is your other daughter's nephew and she is his aunt.
Your mother's son is you or your brother. Your mother's son's daughter is your daughter, or your niece. Your mother's son's daughter's mother is your wife, or your sister-in-law.
In the original Halloween movie, Laurie does not have a son and a daughter. Rather, she is babysitting two children, Tommy and Lindsey. In subsequent movies (Halloween 4, 5, and 6), we find out that Laurie had a daughter named Jamie. In Halloween H2O, we find out that Laurie has a teenage son John.
No, she does not have a son or a daughter.
Your daughter's son is your grandson and you are his grandparent.
Your daughter's daughter's son is your great grandson, and you are his great grandfather or great grandmother.
the daughter of your son/daughter
your son
Your daughter's daughter is your grand daughter. Your sister's son's daughter's son is your sister's great grandson and your great great nephew. Your granddaughter and your great great nephew are second cousins, once removed ,to each other.
You are the great aunt/uncle of your sister's son's daughter, and your sister's son's daughter is your great niece.
Son, Cary Son, Steve Son, David Daughter, Ashley Daughter, Christie Daughter, unknown
Your daughter is your sister's niece. Your daughter's son is her great nephew.