An expression-something is very dear to you.
'In my heart of hearts' means that you know or have known that something is true even if you have not been willing to admit it to yourself or others.
It is supposed to mean person with a big heart, or the ruler of the hearts (reet = victory)
Heart of Hearts was created in 1975-07.
If you mean do humans have four chambers in their heart, then yes they do.
in shakespears' macbeth, white heart means corward.
If you mean the lowest card with a heart suit you can have, it would be a two.
having two hearts means with the same heart you can feel two opposing feelings positive and negative
I'm assuming you mean hearts? One heart, they have one.
the human heart is samuliar to a pig heart
Regenerate hearts means every time you lose a heart,it regenerates in a couple of seconds.
3 hearts 3 hearts
What do you mean? No, you can't replace organic hearts with your so-called "real hearts". What make them so much realer anyways? You can replace organic hearts with artificial hearts or the other way aroung, but maybe not with the technology we currently have on our planet. I don't see what this has to do with Kingdom Hearts though.