That is actually an issue that has gone unaddressed for a while. The attribution was not properly tracked for several iterations of those LPC generators. However, by remarkable coincidence, Bluecarrot (along with Castelonia and others) have just recently began efforts to address the very problem you've come across. See the this post for more information: https://opengameart.org/forumtopic/lpc-spritesheetcharacter-generator-at...

And in fact, the problem is mostly solved now. You'll have to re-build your assets in the generator, but now it can automatically show you the credits for a given sprite (make your character, then click "Credits for this sprite"). You can combine each of those CSV files and include them on your credits screen. There's some more specific guidance here: https://github.com/sanderfrenken/Universal-LPC-Spritesheet-Character-Gen... . Take a look at that and let us know if you still have questions.