The initial Germany Dependent Visa is typically valid for 90 days as a long-term (Type D) entry visa. Once the dependent arrives in Germany, they must register with the local authorities (Ausländerbehörde) and apply for a residence permit. The residence permit’s duration usually matches the sponsor’s visa or residence status and can be extended. After a few years of legal residence, dependents may become eligible for permanent residency and eventually citizenship, provided they meet the criteria.