I'd rather wait for 3.1 and Sugoroku for it.
Those two shall really cooperate and merge.
Exteriors lack lighting as well.
It is not actually a fault, it is a lot of work to go through dozens of locations and making each a unique appearance, so it is okay that they all share the same scheme for now.
But from other hand - all you see you can do yourself, it took me couple of hours to get used. I've made so many small modifications and tweaks to my Gekokujo+Suguroku module those ways.
Moreover, I'd like to remind that there are "crossbow" and "shield" and many other mounting points on the character's back, which could be used by different weapons which overlap and are not shown. Just in case you want more of your gear to be seen on you.