Although Jean de Calais was unfortunately deceived during his journey, let's hope that everything will be resolved positively for him.
As for the rock in the middle of the sea, there is no mention of what exactly will happen, but let's hope that Jean will find a solution or that someone will come to his aid.
On the other hand, the two princesses and their son could be waiting for more news, or perhaps they are also working to find a solution to their situation.
We will see what happens in the next chapter.
!LUV