Like, what do u mean you're cat/orca hearted?
Otherhearted is really hard to explain (at least for me) given that the definition is pretty vague. But to be otherhearted is to identify with something.
For me, this means I have a very strong spiritual and psychological connection to orcas and cats respectively. I feel this love and connection to them as if they were my family and we belong together. But I don't identify as either of them. I myself am neither a cat nor orca. (Even though I experience cat & orca shifts. Confusing I know!)
I'm sorry I can't really explain it much better than that, I'm just not good at doing so lol