It has already been weeks since Godzilla has already attacked the city, their rampage still continues throughout the city

You see Godzilla stopping in place, seconds later you see steam coming out of their back, their dorsal plates changing in appearance while the steam releases, their entire body changing in appearance, their eyes then start bulging and become more bigger and wider, everything about them is changing until they stops, Godzilla has evolved... They then lean forward, their bottom jaw splitting into 2 before they vomit out what looks like to be a baby shin, they also vomit blood while doing so, the baby shin covered in blood falls onto the street, the small Dorsal plates on the baby shin pulse a mix of blue and purple before they burrow down into the ground, People around you scream in panic and horror as they witness the sight