When TC is starting, the bubbles that have images of characters and things. TC is absorbing them = absorbing process.

After/during intervals of the absorbing process, the images then started deforming because time is changing. This could be a big impact on dead bodies such as those bosses from the castle.

So, after TC. The positions of the bosses are now on the place of Esthar and some of the bones are very deformed, nothing is perfect.