The Creator God is Sri Krishna. He created Brahman consisting of Brahma-Nature with its guna-cosciousness interactions.
Through satyagraha, and satya-advaita yoga one climbs up to the level of Brahman attained when one has no attachments. As Brahman one is Bhagwan. Sri Krishna remains outside but as Self one becomes Brahman which is oneness and separateness with Sri Krishna. This phenomenon is known as achintya bed abheda tatwa. As Bhagwan one is at one with Sri Krishna yet separate from Him.