He is the nat representation of Aung Zwa, a commander in the service of Crown Prince Narapatisithu of Pagan, and the assassin of King Naratheinkha.
He is portrayed sitting on a throne, playing a harp and wearing a headdress and a sash.
Aung Zwa led a group of 80 soldiers, and infiltrated the palace.
[2] Narapatisithu had promised Aung Zwa the three queens of Naratheinkha for his efforts.
But the new king reneged on his promise, after hearing pleas by his three sisters-in-law not to be given to a commoner like Aung Zwa.