Final answer:
The animals decided not to have anyone from the man's side on the Commission of Enquiry out of fear of bias.
Step-by-step explanation:
The animals decided not to have anyone from the man's side on the Commission of Enquiry due to fear of bias. They wanted to ensure that the investigation was fair and unbiased, so they excluded anyone who might have a vested interest in protecting the man or his actions. By doing so, they aimed to maintain the integrity of the investigation and ensure that justice prevailed.