The MegaKaiju is dropped into the the monsterverse, how far would they go agaisnt the Titans?

Mega Kaiju stats: 128 meters (419 feet) in height, 7.864 tons or 15.640 tons in weight and 101 meters from head to tail.

Fusion: has the all abilities of one category 5 kaiju and other two category 4 kaiju while also having the 3 brains and mass combined.

Strenght: can throw around 4.208 or 48.000 tons Jaegers around with ease.

Can redirect kinetic energy, throw spikes from its tails, pierce enemies with its tails and can most likely burrow.