Are there indigo animals?

Are there any indigos that are incarnated into bodies other than humans? While many indigo experts say not, I think in rare circumstances, it is possible. Sometimes there are animals that do amazingly kind hearted things. In particular, I am thinking of two youtube videos that I saw (I will post them if I can find them). One featured an elephant becoming best friends with a dog, while the other featured a cat taking care of a mouse instead of eating him. With unusual inter-species relationships such as these, you just can't help but wonder if they are indigo. Just like I am a human who doesn't believe in eating meat, there are probably cats out there who don't believe in eating mice.

What? You say cats can't form their own beliefs because they are a slave to their instincts? Well, think again (even if it were true there would still be the indigo exceptions). Can you imagine how frustrating it would be for a cat if they knew that you thought that about them? Maybe they do have beliefs but can't let us know that because they can't speak the human language? I'm going to compare this to an expression used when talking about how to deal with people with mental disorders - Presume Intellect! Until you have proof that they're not smart, don't treat them like they're not smart. Don't assume they are not smart just because they don't appear smart.