I had an idea about this, it would be a set of skeleton cosmetics called “Reformed Skeleton” (or something like it). It would slightly change the shape of your cursed bones (into one of a few categories like wide, long, short, etc.) to make your character able to equip real cosmetics, with the curse.
It would be a medium/higher level curse cosmetic for each section (legs, feet, chest and arms, hands, head), and allow you to equip jackets, gloves and hooks, boots and all other cosmetics.
One other neat feature would be the ability to mix and match the items, like equipping the ocean crawler cosmetics for the head, legs and feet, but have the crab torso. along with this, bone colors will be able to pair with this.
This way, the dev.s at Rare don’t have to stress about making a whole new set of cosmetics for each skeleton, but only a handful for different skeleton presets.