Bull: Will attack anything colored red on 5+, and never needs to check morale while the color is present.
Cat: A pet cat which is not busy doing something else will occasionally be stricken by curiosity, making a beeline in a random direction on 5+. If children of any human or humanoid are encountered, the cat may attempt to suck the breath out of them, killing them.
Dog: On a 5+, a pet dog will not leave an injured or deceased master's side, and may occasionally howl.
Elephant: Doesn't get lost, and never forgets the face of a man who wronged it.
Lizard: Will not only regrow its tail, but the tail will grow into a lizard on a 5+.
Snake: Hair dropped into still water will turn into snakes within one day if a 5+ is rolled.