SYDNEY, Feb. 13 (Xinhua) -- The winner of 2012-13 Miss Papua New Guinea Ruby Laufa was found dead on Saturday evening, and the suspect is set to face charges on Monday.
Shortly after the incident, a suspect from the East New Britain Province was detained by police.
Although the cause of death has not been made clear, Monday's autopsy is expected to reveal more details.
Laufa's family will hold a candlelight vigil Monday evening at Fort Bena, as the day would have been her 25th birthday.
"We would like you all to join us with your own candles as we say a prayer, play Ruby's song and release lanterns in her memory," the Laufa's close friend Hanley Logoso said.
"We want to use this as a platform to send a strong message on violence against women," Logoso said.