Nikolaus Stefan von Hildebrand is a Prussian oberjäger in the Royal Prussian Army during the Franco-Prussian War. He's a grumpy, dismissive, and sometimes aloof person. In spite of this, he is genuinely very passionate and tough with his allies, constantly seeking to ensure success even in difficult times. His concern for others exceeds his own well-being. Since he was a teenager, he has been an excellent hunter and is a quick shooter. He is also overprotective and very straightforward.