Animal = Those who kill, rape, molest, look down on others in the name of war or supremacist theories.
Mechanical/Machine like = Those who think with less emotion and more attached to their goals at any cost. They like to fine tune themselves, they have a different lifestyle. There is nothing wrong with it, its just having a different look into life.
Subhuman = Never mentioned this for Germans.
same lingua like a bona fide Nazi
This is the result of your brainstorming? Did you see how you reacted? I will tell you ... you just programmed yourself to find an enemy to attack, and you named your enemy a "tree hugger" (which I came to know is the synonym for an environmentalist) and then you added fragments of words used in various different contexts to use them as tools of propoganda against him. You tried to justify your attacks thus. You arranged those words fine, according to your requirement.
You did not even attempt to look into it in a positive manner, or try to understand that actually there were no offense against you or Germany. It was just a concept on the traits of the German nation, and apart from that - the actual face of ANY aggressor which attacks nations and brutalise civilians.
By considering my "animal" quotation on yourself or the German nation, are you automatically considering any kind of aggressor or molestor to be inherently German of influenced by the German actions in the last century (which infact is not so far away, as this one just started)? ... By the way, whatever you are thinking, I for once certainly did not mean that. I went a little further with brutalizations by barbaric people around the world.
However, if you are determined in your efforts, there is little one can do. You will come up with another scheme.