There are some questions about emigrating to Holland.

If your father's friend can be your employer, so can you! Even if you can't immigrate, you can at least apply for a work visa, and you can definitely immigrate after working for a certain number of years! The Netherlands is not an immigrant country, so there are three ways to immigrate. First, if you find a job, your employer is willing to hire you. Second, investment immigration (specifically, you can consult some relevant investment immigration companies). Third, find someone to marry!