What thus parent of certain special immigrant (N8) means?

The term "parent of certain special immigrant (N8)" refers to a specific classification within U.S. Immigration law that allows certain parents of special immigrants—typically those who are children of U.S. citizens or lawful permanent residents—to seek a visa or adjustment of status. This classification generally applies to parents whose children are eligible for special immigrant status, which may include those who have been designated as Special Immigrant Juveniles due to abuse, neglect, or abandonment. The N8 designation allows these parents to reunite with their children in the U.S. under specific eligibility criteria.