The secretaries-general of the three main opposition parties: the liberal Constitutional Democratic Party (CDP), the libertarian federalist Japan Innovation Party (Ishin), and the conservative populist Democratic Party for the People (DPFP), are due to hold talks on 14 Oct regarding the prospect of an alliance to elect a new PM. There remains the prospect that the three parties could look to unite and present a joint prime ministerial candidate in the National Diet session (likely 20/21 Oct), where a successor to the outgoing PM, Shigeru Ishiba, will be elected.
- The Komeito party announced in early October that it would not back new Liberal Democratic Party (LDP) president Sanae Takaichi’s bid to become PM, raising the prospect of the opposition ousting the LDP for the first time since 2012.
- After the SG-level meeting on 14 Oct, the leaders of the CDP, Ishin and DPFP could meet on 15 Oct.
- In a potential boost to the opposition's chances, Tetsuo Saito, leader of the centrist Komeito party, has reversed his previous stance and said that voting for an opposition candidate for PM was "one of the possibilities" in a run-off election in the Diet.
- Despite dissolving the governing coalition with the LDP last week, Saito previously said that "voting for the leader of the opposition party would be out of the question". This change in view could bolster the prospects of DPFP leader Yuichiro Tamaki (seen as the frontrunner of potential opposition PM) winning a run-off in the Diet.