X-Plus is releasing the King Ghidorah 2001 Fierce Battle Color Version figure, as part of the GMK re-releases. This figure is the same sculpt that was released in 2017, it is 29cm tall, 48cm in length, and 57cm wide, it has an updated color scheme, and retails for 45,100 yen. It can be pre-ordered from X-Plus, with release scheduled for July 2025.
Update, this is now up on the X-Plus North American website.