Final answer:
The information does not mention the creature that Anadil had for henchmen training and animal communication.
Step-by-step explanation:
The creature that Anadil had for henchmen training and animal communication is not specifically mentioned in the given information.
The provided information discusses various topics such as animal communication, human empathy with animals, ancient cave art depictions of animals, and examples of animal communication. However, there is no direct reference to Anadil's creature.
Therefore, it is not possible to provide a concrete answer to the question based on the provided information.