Not really, since PC keyboards don't "have" languages. All they do is send scancodes, which relate to a certain key _position_. The keyboard itself does not know what character is on each particular keycap. It is up to the operating system to make something of a certain keypress.
So no, it shouldn't matter what's written onto your keyboard's keycaps. You must however be aware that the position of the special characters you named actually are quite different in the different keymaps. E.g. German keyboards have {[]} on RightAlt-7890, not on their own keys.
(There are certain subtle differences to the mechanical keyboard layout, like US keyboards having one less key than international/western-european ones. That might spoil some of the fun, but other than that, such things shouldn't happen.)