Ken Angrok stabbed Tunggul Ametung with the keris. The next day, people knew that Tunggul Ametung had been stabbed with a keris that was still stuck in his chest. The assumption arises that Kebo Ijo is the murderer. Because the keris stuck in Tunggul Ametung’s chest is the keris that he was showing off as his possession.
SINGHASARI MUSEUM
Spirit of Angrok