If what you are making is a traditional JRPG where your NPCs don't need to perform any visible actions, then this can work out great for you. Anything beyond that and you're gonna need to put in the work yourself or hire someone to do it, because that's clearly outside of the scope of this program. It turns out that this is exactly what I need for my own traditional JRPG project... even the sprites it outputs are the size I need. The resulting sprite sheet is a weird size and I'm going to have to cut and paste a lot but hey, I'm used to that already, so I'm not bothered by that detail. Yeah, the program's a little glitchy, but it's not so bad that it gets frustrating. Sometimes it just ignores options you've set and sometimes there are fragments of an outfit that are omitted for some odd reason. Still, for what it is, this is a pretty decent piece of software (by no means fantastic but by no means garbage either), and I'd recommend it to anyone making a JRPG of their own... give it a try and see if it works for you. Just don't expect it to work with most commercial RPG maker programs without some additional effort on your part and don't expect it to be a completely seamless process either because there *will* be options that don't work well together and might need some manual editing after export.
EDIT: I have used this for quite awhile now, many hours in fact. What I find the most amusing is the fact that this FREE program works better than many PAID programs of the same type. That's just bloody hilarious to me. Anyway, I've used it to create probably a hundred or so random NPCs for my own game. Here's a few pointers for others using this software. First of all, the best way to generate a rando is literally to hit the Random button... you can then go in and make tweaks to the result, as sometimes things are out of place, like hair or eyes not matching the animation. Often times, the hair doesn't match the Y offset in the walking frames. If you're just shooting for 3 frames, then this isn't such a huge deal, but if you're going for the full 8 frames, then it could be an issue for you. The same issue sometimes applies to the eyes and ears. On occasion, certain outfits will persist even though you hit Random again. You just need to go in and turn the clothing off and then Random again. Also, I calculated the size of the output file, and it comes out to 77x77 pixel frames. That's pretty weird, but it is what it is. If you're using Unity for making a game, all you'd need to do is set your sprite to Multi and go into the Sprite Editor and Slice to a cell size of 77x77... piece of red velvet cake. Don't forget to change the pivot as well if you're implementing Y sorting (pretty important in a top-down RPG, tbh)... I would suggest setting this to bottom-center for the cleanest sort method.
