Thank you for playing and the feedback!
Seems you came for the clothes and stayed for the story haha. You should show off some of your designs! Just go to Outfit, click the camera icon in the top left, pick a background and click "done" in the top right, and it should generate a screenshot in your Screenshots folder where the game is :)
Dimitri is a cutie, isn't he? I'd love to be able to add more chapters for him in the next update, but I'm mostly focused on Neil at the moment. I can add up and until chapter 5 for Dimitri though :)
As for your suggestion about the colours, that's unfortunately not possible. You can try the set colours for the details above the sliders, they're closely matched with the first 10 default colours. Unfortunately I cannot use the same colours you use on the clothing as on the details. This is mostly because you can add like a 1000 details in one single image, and giving it the same colour involves masking, and that would pretty much crash your game haha. So I did it the simple way: tinting it. This doesn't strain the processor :)
You can create all colours with the sliders though! It just takes a bit of practice.
There will definitely be more items later on, accessories - even flapping butterfly wings at one point. They're just on low priority at the moment. Next update shouldn't have anything new added, since I'm focused on Neil's route.
In the current version the bottoms are bugged and you cannot design them. It'll be fixed in the next version!