Although Tabitha didn't want Vaan to go to the Thousand Fog Mountains, she realized nothing she said could change his mind.
Tabitha helplessly sighed before she agreed, "Alright, if that is what you wish, Sir Vaan."
The knowledge inside the Book of Solomon Raphna was fixed, but the origin of said knowledge was still alive. Undoubtedly, Vaan possessed far more knowledge than what the book recorded.
And if she wanted to learn many things beyond what the book could offer, she couldn't get on Vaan's bad side.
Of course, it didn't matter if she was on his good side if he died in the Thousand Fog Mountains either.
"I hope that with my knowledge, you will sufficiently prepare for the Thousand Fog Mountains, Sir Vaan. It had been labeled a Dark Zone for a reason. Please don't underestimate it," Tabitha sincerely wished.