Mourners line up to enter the Grand Palace to pay respect to Thailand's late King Bhumibol Adulyadej in Bangkok, Thailand October 15, 2016. Reuters
Mourners line up to enter the Grand Palace to pay respect to Thailand's late King Bhumibol Adulyadej in Bangkok, Thailand October 15, 2016. Reuters

The head of Thailand’s royal advisory council will stand in as regent while the country grieves over the death of King Bhumibol Adulyadej and awaits for his son to formally succeed him, the government said.

Mourners lit candles and recited prayers before dawn on Saturday outside Bangkok’s riverside Grand Palace, where the remains of the king will lie for months before a traditional royal cremation, and thousands joined them during the morning.

The world’s longest-reigning monarch, King Bhumibol died on Thursday in a Bangkok hospital, at the age of 88.

The government has said Crown Prince Maha Vajiralongkorn wants to grieve with the people and leave the formal succession until later, when parliament will invite him to ascend the throne.

Deputy Prime Minister Wissanu Krea-ngam said in an interview broadcast on state television late on Friday that there was no uncertainty about the succession but, in the interim, the head of the powerful Privy Council would have to step in as regent.

“There must be a regent for the time being in order not to create a gap,” Wissanu said.

“This situation will not be used for long,” he added, without mentioning by name Privy Council head 96-year-old Prem Tinsulanonda, a former army chief and prime minister.

Prince Vajiralongkorn does not enjoy the same adoration his father earned over a lifetime on the throne. He has married and divorced three times, and has spent much of his life outside Thailand, often in Germany.

The king’s remains were taken in a convoy on Friday through Bangkok’s ancient quarter to the Grand Palace, winding past thousands of Thais dressed in black, many of them holding aloft portraits of a monarch who was revered as a father figure.

Buddhist monks chanted prayers beside his coffin on Saturday as Princess Maha Chakri Sirindhorn paid her respects.

The king had been in poor health the past several years and his death plunged the Southeast Asian nation of 67 million people into grief.

Shopping malls were open on Saturday and the government said bars could continue doing business, but it decreed that no entertainment events and festivities should be held outside for 30 days, the first month of one year of official mourning.

A number of domestic sport competitions, including soccer and golf tournaments, have been cancelled or postponed, and the Football Association of Thailand said it was seeking to move a home World Cup qualifier against Australia on November 15 out of the country.

The Nation newspaper said government guidelines for the media stipulated that TV programs and advertising “must not contain improper scenes such as entertaining, dancing or violent acts”, and presenters must dress in white or black.

It said information related to the king’s passing must be approved by authorized bodies, while criticism or analysis would not be allowed.

Thailand’s strict lese-majeste laws, which have been applied rigorously since a military government took power in a 2014 coup, have left little room for public discussion about the succession.