Cookie Run Kingdom file decryption

[InkyRain]

I've been thinking of the same things as of late, but according to some people, they have a tool that isn't shared publicly due to Devsister ninjas. I really am not sure how to obtain such a tool and how to be one to even obtain it. I really would like to rip the insides of the game so I could get a look into unused stuff, or stuff that others can't see. I do not only want to see sprites, but also voicelines