If you're talking about Jeanette and Athanasia they're only cousins. What's happening right now is that Athy is gonna attempt to wake up her dad with the world tree branch. I don't know why tho
If her dad doesn't wake up then the late emperor will take his place and the nobles will switch sides.
So Jeanette father is Anathasia uncle??
Claude is Athy's father.
Jeanette is not Athy's real sister.
Jeanette's father is Claude's older brother.
Jeanette's mother was Claude's fiance.
Jeanette's mother cheated on Claude with his older brother.
Claude's brother got Jeanette's mother pregnant with Jeanette.
Jeanette is Claude's niece.
Hence Jeanette is Athy's cousin.
Jeanette's father is Athy's uncle.
It's been long since I last read it. Can someone explain what is happening? They're sisters?