A Thai political party swore loyalty to the king after its stunning decision to nominate the monarch's sister as its candidate for prime minister backfired when the king called the move inappropriate and unconstitutional.
The statement of fealty comes as the country ponders a whirlwind Friday in which Princess Ubolratana Mahidol broke with tradition proscribing the monarchy's involvement with politics to become a candidate for the Thai Raksa Chart Party, only to have her brother, King Maha Vajiralongkorn, invalidate her action with a late night order.
Thai Raksa Chart's statement said the party loyally accepted the king's order and expressed deep gratitude to Ms. Ubolratana for her kindness toward the party.
Ubolratana, who is active on Instagram, did not directly mention the king's order in a Saturday message, merely thanking people for their support and encouragement and insisting on her sincere desire to see Thailand progress with rights and opportunities for all its people.
Thailand's March 24 election will be the country's first since a 2014 military coup put in place a junta determined to reshape the political system to eradicate the influence of former Prime Minister Thaksin Shinawatra, whose allies have won every national election since 2001.
So it was not only a shock that Ubolratana was formally entering politics, but also that she was doing so in alliance with a Thaksin-backed party. Her candidacy would have pitted her against the junta leader and current Prime Minister Prayuth Chan-ocha, the preferred choice for premier of the pro-royalist military.
Mr. Thaksin has been in exile since 2008, two years after was ousted by the military in a 2006 coup. Thailand's establishment has spent more than a decade trying to neuter his political machine through court rulings, constitutional rewrites and other changes to the electoral system. In addition to deepening political divisions that have flared into protests and street violence, the campaign has had little success.
"Chin up and keep moving forward! We learn from past experiences but live for today and the future. Cheer up! Life must go on!" Thaksin tweeted on Saturday.
Just eight years after ousting him, the military stepped in again to remove his sister's government.
Thaksin remains wildly popular with the country's rural majority, who were drawn to his populist policies such as universal health care and rice subsidies and were willing to overlook accusations that he was enriching himself while in office. But Thaksin's popularity made the country's Bangkok-based establishment uneasy and some saw his popularity as a threat to the monarchy itself.
Thaksin, who escaped from Thailand to avoid serving prison time on a conflict of interest conviction he insists was political, was generally believed to have been involved in setting up Ubolratana's candidacy. That shook the Thai royalists, who have long seen their campaign against Thaksin as way to protect the monarchy.
It was widely assumed that Ubolratana, thought to be close to her brother, had at least received his approval for her action. What actually had happened behind the scenes is unlikely to become public, because the royal family's private affairs are almost never leaked.
King Vajiralongkorn's order stressed that Thailand's Constitution insists that the king and those around him stay above politics, and the principles of democratic government also put politics off-limits.
It directly addressed the point that his sister was a member of the royal family even though her formal royal titles had been lifted decades ago when she married a foreigner.
Her candidacy had caused great excitement, because it offered the possibility of a strong challenge to Mr. Prayuth winning his job back. Her association with the monarchy was seen as making it difficult for royalists in parliament, which picks the prime minister, to vote against her.
Prayuth had been considered the front-runner, because changes in constitutional law and election rules were implemented by his government to make it difficult for political parties without military backing to capture the premier's post.
This story was reported by The Associated Press.