Although she didn't know how he manipulated the Elder Princess, since he could play games with a monster like Hydral, he must be an existence on par with him.
So the empire was hiding such a dangerous person...
Ravenna quickly threw away useless information and thoughts, since the situation was now clear... she could determine what to do.
Hydral claimed that he would not directly threaten to limit her, which means that he would not directly tamper with this puppet, but would most likely really fix it, then send the puppet back, just like last time.
It's just this process... what he's looking forward to, is probably this process.
Ravenna calmed down, there was nothing to fear about this, after all, she had made a decision before asking Ansel for help.
As long as she can survive this play, or simply comply a little, not to arouse his bad taste, she can safely get through this disaster, and then get out of this damn puppet body.