So we all know what the χ-blade looks like, right? He's a refresher in case people have forgotten:
Now check this out: http://en.wikipedia.org/wiki/Keys_of_Heaven
Do you think this was an intentional implementation on Nomura's part? Was it to create some kind of symbolism? Because we are all familiar with the powers that the χ-blade holds, aren't we? I can see it bearing some similarities with what has been said in this article. Kingdom Hearts is full of light, and heaven is too. Again, did Nomura design the χ-blade specifically like this to create some meaning? I'm not Christian but I still find this fascinating.
What are your thoughts on this?
Peace!