If your keen to get the placeholders replaced with useful text then please consider joining the Community Team in our effort to replace the text with paraphrased text.
We legally can't do a direct copy of the fluff text. So there are already a few people working to make that text min 20% different and updating the Community Pack accordingly.
This would also be alot easier than having to maintain your own files. Keeping in mind that if you edit one of our files, then that file will be over-ridden the next time we do an update. And based on how many monsters Panda is pumping out, that's going to be pretty soon