From Halopedia, the Halo wiki
Staffan Sentzke (husband)
Naomi-010 (stepdaughter)Edvin Sentzke (son)Hedda Sentzke (daughter)
Laura Sentzke is Staffan Sentzke's second wife.
She married Staffan Sentzke and together had a son, Edvin Sentzke. Two years later she gave birth to their daughter, Hedda Sentzke. Her granddaughter is Kerstin Sentzke.