I am translating a video game into German, and I am wondering about the keys listed for the controls in the settings. On an American keyboard we have QWE, AD, and ZXC forming a square that the player can easily use with their left hand, so those are default controls. But on a German keyboard the Z and the Y have switched places, so do I need to put a Y in place of the Z for the translation? Can I assume that German-speaking people are not using the American keyboard setup?