Cousin? Napoléon III was both his grandson and his nephaws (his mom was adopted). Also, beside the franco-prussian war, he was one or probably the best french leader. The french owe him: -Industrialisatuon -Development of the railway network -Schools for girls -Maintenance of universal suffrage -Workers' rights (strike) -Modernization of Paris (Haussmann-style buildings) and other cities (Marseille, Bayonne, Biarritz...). So the reason why France is the country with the most tourists per year. -Integration of colonies, Savoy and Nice. He is also the reason why Piemont-Sardania could stand against Austria and so the unification of Italy.
@jecaf1852 Yeah my lazy ass didnt read napoleons family tree, also about the stuff you cited, Yeah sure it is good but that was in just the time for industrialization infancy, if you had any french leader rule during it, they would've done the same.