How so? The Code Civile (his only lasting Achievement) was an ok law code but was it that big a deal except to lawyers?
Talking about what really happened regarding Napoleon, he did have a lot of luck. You cannot quantify luck and it does not exist, only chance in my opinion. The chance that Genoa sold Corsica to France through debt is chance, the French revolution occurring is chance, Napoleon being stationed at Toulon is chance. (There are more incidents of this occurring) It required him to be in the perfect place for the circumstances to occur for what we now know as history is chance and that ends when he is able to direct his own destiny, as he is able to weld it through influence and power. His extraordinary talent (he had an IQ of 130) got him very far up until that point and it would go onto serve him very well as we have seen.
In conclusion, to this, this is what makes him so important, in that against all odds of impossibility in what we now know in his achievements he actually did it and that is why I love him so much.
I don’t agree with you that the Napoleonic code is his only lasting achievement. I believe that the impossibility of what he did paints a picture of a man who was invincible in the eyes of most men. Especially the French and to this very day they still love him, no wonder they elected Napoleon III.
Napoleon literally shaped Europe in its current political boundary, it has not changed much since then apart from central Europe. His defeat set the state of the Congress of Vienna, which lead to the Brother’s war. More importantly he is prominently seen and considered to be a founding father of Germany indirectly through nationalism, liberal views and cutting down the 300 German states pre 1792 to 50 post 1815.
Did you that the battle of Battle of Austerlitz is studied in West Point to this very day.
Surely the understatement of the century.
Jesus has had an effect on humanity more than anyone because of what he symbolises, his actions and words. There is only one human that I know who certainly in some form or another in line with him and that is Muhammed Ali.
What makes you think so? Sure, the kings of Europe would all have been Napoleon's relatives, but that's no guarantee of anything. After all, Wilhelm II and George V were first cousins, but that didn't stop WW1.
Tackling your question directly:
It is shown in History from Napoleon's and from WWI point of view that placing relatives on thrones is very ineffective as you said. As a grand goal his aim should have been to annex all of Spain and Portugal into his Empire after the Peninsular war, while Peninsular should have come under a military administration head who answered to him personally. I think he should not have created the kingdom of Westphalia or at least not put Jérôme-Napoléon Bonaparte on it's throne and the same goes for Louis II Bonaparte with
Grand Duke of Berg and Cleves. The kingdom of Naples should have become part of the Kingdom of Italy. As for Eugène Rose de Beauharnais I have heard bad comments about military skills in the Russian invasion of 1812, I don't know about his administrative skills as Viceroy of Italy. Still Eugène Rose de Beauharnais was Napoleon's half son which still classed him as a relative. One point I am unsure about is the kingdom of Holland and its annexation because of Louis I Bonaparte, I am in an anxious unease to say "yea annex it". I am even more unsure about the Grand duke of Tuscany and Elisa Bonaparte, with that again I have an anxious unease to say that it should be administratively run through departments.
Tackling the wider issue:
Most people think that had he won on the terms he wanted to, his empire would have collapsed because no one had the genius weight of him to hold up the empire. I admit that it is a possibility the Germans could cut them down, however the longer his achievements last the more influence he will have after he has died. For a start the idea for the “European union” will have come much sooner, the idea was composed in the 1950s-60s, had he won at the very earliest the idea will have popped up around 1850 and by 1900 who knows where we would be. This is only if his “achievement” can get to those years and even if it does not his “achievement” in itself is going to send shockwaves.