Who is Baba Bharata?

In a short and simple explanation, Baba Bharata is said to be the pupil of the so called Hindu Yogi Ramacharaka. He is also said to be an inspiration to a few titles written by Yogi Ramacharaka, who is also known as, William Walker Atkinson. It suggests that Atkinson is "somehow," Yogi Ramacharaka. Search: Yogi Ramacharaka | William Walker Atkinson