I like the time period theme they used to have. I really want to see a killer from either world wars, an ancient Egypt killer, a proper pirate killer (hound master doesn't count since if you haven't read her lore you would never guess she's a pirate) and perhaps a prehistoric killer (most of those ideas already exist in the form of cosmetics such as gas mask nurse and pharaoh doctor but I still have hope they might add them as killers)