WHC has a very nice choice of hats of course, but I find it… troubling, that not a single one of the classic, tall watchowers that witch hunters are immediately recognizable by, is black. This way, I cannot match his black and gold trench coat with any tall watchtower, and either have to settle for a less magnificent, short one, or have color-wise mismatched outfit. Both of which are heretical and wicked beyond measure.
So I propose either at least one new hat that would fill in the blank spot here, or just recolor the already existing ones and make them new, separate hats that we can collect and you have to spend virtually no time or effort producing. Brilliant!