Horse We haven't seen much stuff about the horse creature, but you can imagine that it will be a passive creature and like cows, strong but slow in their moves. Fast runners though. Tortoise A passive creature again. Slow and quite strong. Tortoises might be quick learners.
Elephants are passive creatures.
They are strong, but slow. Pig Peter mentioned this creature in an interview in April. It won't be an aggressive creature. It's totally passive. Pigs are slow, but quite strong.