thank you so much for the reply! I'm kind of a newbie when it comes to this ahahah, do you have any tips on how could I upscale the npcs?
idk how to do it on godot, but on aseprite or any pixel art software related I'll export it as a png and on the option resize or magnification or such I'll put 200 or 2 depending on the software.
I do have aseprite. I'll go in there, thank you so much for the help once more :D