Watu Gunung is a figure in the foundation mythology of the Indonesian island of Java.
He is a descendant of the gods, the son of King Palindriya of Gilingwesi and Dewi Sinta.
Not knowing his own parentage, he invades Gilingwesi in order to marry the reputedly beautiful wives of king Palindriya.
Watu Gunung, who is already virtually indestructible because of his godly nature, becomes more and more arrogant, and builds an iron city to live in.
Ultimately, peace is secured and Watu Gunung, his wives and children all ascend to heaven.