Hi! That sounds like a great idea 🙂 I ran a quick test and I think they could have a minimum height of 80 pixels.
Do you think a solution like this would be useful? If I may ask, what would you use them for?
That sounds like a great idea, I’ll probably create an idle animation so they don't look static. Are there any characters you're more interested in than others? Generally speaking, I don't think I can start working on it right away, but it's something I'll keep in mind for the near future. Maybe in two or three weeks I might manage to produce a few.