I honestly hate her a lot. She is a dumb MC who is on a revenge mission to avenge her killer...That is the stupidest shit ever. If the reincarnation shit didn't happen and if she was truly the knight's daughter, this would've been much better and made a lot more sense but her being a dragon killed by some bitch and then her soul got into said bitch's daughter, that is shit.
Also, it's been a while since I read the first few chapters and I don't care to reread that shit and get frustrated all over again but from what I remember the knight never knew that the dragon she killed is possessing the daughter that is very precious to her. If she knew I assume she would've acted as if the dragon killed her daughter to possess her or something and the whole make-believe family the MC is delusional about wouldn't even exist ...YET the dumbass MC thinks she truly is the bitch's daughter....fucking hell that's dumb.
If she was hell-bent on fully living this life and escape or whatever, then that's understandable but dedicating your life to avenge your murderer ? This is beyond stupid.
At least the emperor is interesting. His goal somewhat makes sense. He wants to die and he doesn't care what he does to achieve that goal which is reasonable if you consider that he is hurting all the time...He went as far as to kill the knight just so her daughter would eventually kill him. It's twisted but it makes sense.
It's like the author decided to make everyone but the MC have reasonable backgrounds and motivations.