NCF – Extended list of Neutral creatures.

Yes, I followed that link about six months ago.
However, I have nothing to add to what I said:

due to subjective perception, one person will not be able to achieve balance. What one person considers logical and fair, another will simply consider nonsense.

Therefore, it is necessary to conduct, at least, polls. The more people participate in the discussion, the higher the probability of obtaining a fair balance.