A private detective would have been cheaper

Yes,it would take a lot of time since his family is not an ordinary family.

Yes,it would take a lot of time since his family is not an ordinary family...bt he spent so much money

Would it though? Private detectives are expensive, not to mention this wasn't just a retular person that went into hiding. All those family connections would probably lead the detective to dead endings. And it would take a lot of time.