He who is empty is whole, he who chooses to be- becomes something, someone who is whole cannot choose, believes in the power of darkness- that completes him just like Krishna and the power of wholeness that comes from darkness, has both happiness and misery.

Wholeness makes a person real, free from bondages, represents all art of existence. Interpretations of the Gita interpret Krishna, and mostly they only interpret the interpreters.

He does not have a system, a structure, a form, an outline. Krishna is formless, incorporeal. He is limitless.

You cannot define him; he is simply indefinable, hence no one can actually understand Krishna who is so multi-dimensional, to an extent that his inhabitants/bhakts cry and wail, and make merry for him at the same time.

The above is an aspect of my understanding & interpretation of who Bhagwan Shri Krishna is, what Bhagwad Geeta tells us. To get more such inputs, join the Annant Drishti Lecture Series on Bhagwat Geeta & Shrimad Bhagwatam.