Dieter Rausch family is his wife and her children. There is not much information about his personal life. It seems he prefers to stay private. There are no details about him before he married Linda.
Linda already has two kids named Ryan Tripp and Allison Tripp with former military husband Bruce Tripp. After she married Rausch, they became his family.
There is no mention on the Internet if she and Dieter have any children together or if he had any children or wife before he married Linda.