Hello, thank you so much for the support!
The character animations are located in the “premade” folder inside “characters.” You’re probably referring to the “png” folder, where I’m working on a new improvement for the pack — it will include separate sprites for clothes, eyes, hair, and skin tones. It’s not complete yet, and I even left a note inside that folder explaining it. Once it’s finished, I’ll post an update and let everyone know here.