Just want to inform you that I started a small tutorial project on creating VNs with RenPy (it's mostly for my little niece, coz she asked for it :)). And I used Mannequin to create sprites for my short story. Of course, I set the link to your software. It's on YouTube in the video description https://www.youtube.com/watch?v=VB9e3SAROqU.
I hope to publish the novel on itch once it's done . And mostly I hope to use Mannequin futher and create bigger stories (I have quite grand plans actually X-D ). Thank you.