Kyansittha was half-Rakhine, as his mother, Princess Pyinsa Kalayani, was from the Rakhine kingdom of Wethali (Vesali). This makes him a significant figure in Burmese history with a mixed cultural heritage, connecting both the Burman and Rakhine ethnic groups. His father, Anawrahta, was a Burman king, and his mother was a Rakhine princess, making Kyansitha a symbol of the cultural exchange and unity between these two important ethnic groups in Myanmar's history. As the Wethali kingdom was heavily Indianized, it's likely that Kyansittha's mother, Princess Pyinsa Kalayani, had Indian ancestry. The Rakhine people have a significant amount of Indian admixture due to centuries of cultural and trade exchanges between the Indian subcontinent and the Arakan region. So, it's possible that Kyansittha had both Rakhine and Indian ancestry through his mother, making his cultural heritage even more diverse and complex. (This information is provided by AI ,Artificial Intelligence).