I mean, I think I know why he's asking that.
She became the 13th prince's tutor.
And some assassin did try killing her.
And she made no appearance or contact anyone that might known her
Like, she's living in some secrecy and all.
(And I don't think he would be the one who sent the assassin so)
I hope something didn't slip my mind since reading a lot of manwha and everything start mixing together lol
Thx for the translation!