Bangkok, Thailand (CNN)The leader of a popular new party that has positioned itself as a progressive opponent to Thailand's military government was charged with sedition on Saturday, the latest legal action lodged against the billionaire since contested elections in March.
Popular Thai party leader charged with sedition
It is the second criminal case to be filed by the military junta against 40-year-old Thanathorn Juangroongruangkit since he formed the youth-backed Future Forward Party (FFP) last year.
"The regime creates fear for the society to silence us," Thanathorn said in a statement after appearing at a police station in the capital Bangkok. "I urge all Thais and the international community to call for civil rights to stand for human rights for the betterment of our society."
The case, which dates back to 2015, reared its head after the FFP shot up in the polls, riding the wave of an almost cult following among Thailand's younger generation.
It is still unclear which party will be able to build a coalition government in the wake of the election, Thailand's first since the 2014 army coup.
Future Forward, which looks set to become the country's third largest party, has joined the pro-democracy alliance that will aim to unseat coup leader turned Prime Minister Prayut Chan-o-cha.
Thanathorn said the timing of the complaint, just one week after elections, could not have been coincidental.
"We're convinced that this case is politically motivated," Thanathorn said.
The Royal Thai Police say Thanathorn allegedly attended a demonstration against the military coup in 2015, while he was still working for his family's auto parts manufacturing company, and helped one of the protest leaders, who violated a ban on gatherings of more than five people.
Thanathorn's discussion with the Deputy Police Commissioner of Thailand was observed by embassy representatives from the United States, the European Union, the United Kingdom and other countries.