Yep. The Game creator charm them as did the Medic's Voice and they call him to hear how it sounded speaking with german accent, but more evil. And you have that Wilhelm. In the New Order is voice actor is Dwight Schulzt and looks more creepy, in face and more older in voice. Ey why you said the Medic is evil. Healing people who kill another people in the middle of a battle is bad?
Return to Castle of Wolfenstein was my favorite of all the franquise, the music feel so good, the quest from hidden treasures is enjoyable and specially the fight with the ubersoldat is epic.
The New Order is interesting his plot (alternate history) but a think need more advance specially in the AI, is too easy kill the enemy in stealth and nobody notes the corpse or dead sound from the soldiers.
When the New Order release and see the trailer and the nazis nuke New York, i was thinking "The Game sure have a level in EEUU", maybe the white house or the pentagon. Sadly no.