There was widespread public speculation that Sonthi would retain power after his mandatory retirement in 2007. Although he promised not to follow in the footsteps of former
National Peace Keeping Coalition leader and deposed prime minister General
Suchinda Kraprayoon, Sonthi did note that he alone could not make the decision as to whether he should become prime minister. In March 2007, Sonthi called for emergency rule to be declared in Bangkok in response to the protests by the founders of PTV. In an interview, he noted that the protests had so far been peaceful, but that he was afraid the movement could lead to "mutiny and chaos in the country." As the military junta consolidated its power, Sonthi flip-flopped from earlier promises not to cling to power. In a television interview on 25 June 2007 he hinted at plans to enter politics after he retires as Army chief in September 2007, not denying a suggestion that a new political party might be created for him. The very next day, a group of allies and anti-Thaksin politicians launched Ruam Jai Thai (Thai Unity), a new party that "would not be unfriendly to the military", as one put it. Sonthi's potential entry into politics was welcomed by
Suthep Thaugsuban, Secretary-General of the Democrat Party. "It would be a good sign if Sonthi would turn himself into a politician because that is the way of democracy. We should appreciate him [if he did it that way]. He is welcome... I haven't talked about the matter with him. But, in general, the Army commander-in-chief, government officials or ordinary people are welcome here at the Democrat Party," Suthep said. Coup-supporter
Suriyasai Katasila of the
People's Alliance for Democracy suggested that Sonthi skip the next post-election and wait for the one after it, if he is keen about entering politics. Fellow coup-supporter Chamlong Srimuang, whose 1992 protests against Prime Minister
Suchinda Kraprayoon led to the coup-leader's downfall, declined to state his views on Sonthi's future political role. CNS sources claimed that as of July 2007, Sonthi had not made a decision about whether or not to run in the next election. The Prime Minister's Office Minister defended Sonthi's right to formally enter politics. "Whether or not it is appropriate for him to contest the [next] general election is open to criticism, which, of course, has nothing to do with his right to run. If people consider it inappropriate, they will not vote for him or his party," the Minister said. In the months prior to July 2007, Sonthi co-chaired meetings of the Thai Cabinet, alongside Prime Minister Surayud Chulanont. He also travelled to the provinces to convince local officials to cut links with Thaksin Shinawatra and anti-junta politicians, telling them they would be treated better under his rule. Sources claimed that Sonthi was planning to run for Parliament in the next election, representing
Lopburi. General
Pallop Pinmanee, Sonthi's advisor and director of the
Internal Security Operations Command (ISOC) was charged with building a support base for Gen Sonthi in
Lopburi. ISOC staff were also sent to Northern and Northeastern provinces, political strongholds of Thaksin's
Thai Rak Thai party, to persuade local politicians to defect from Thai Rak Thai and join political parties backed by the military. Sonthi resigned as commander-in-chief of the
Royal Thai Army on 30 September 2007. He was succeeded by General
Anupong Paochinda. Sonthi resigned as chairman of the
Council for National Security on 1 October 2007. ==Personal life==