Today we have an interesting take on the sadistic Puppetmaster of the Orden of Rosenkreuz, young Dietrich von Lohengrin, a young man who possesses an uncanny and unusual level of intelligence and well as a particularly evil nature. The only known Terran in the Orden, Dietrich has in the past killed his own father and family and is also responsible for the Order’s foot soldiers known as the ‘Death Hunters’.
And just in case you are still a little lost (you non anime fan you), all of the above is taken from the popular Trinity Blood light novel/anime/manga franchise.
See, don’t say I don’t inform! ^.^
Related link: http://en.wikipedia.org/wiki/List_of_Trinity_Blood_characters#Dietrich_von_Lohengrin