It might have, yes. But it would also have made her a murderer - and of a small child at that.
Most people would be unable to live with that kind of guilt, so... Yeah, not really an option if you have a conscience
Well.. if u got killed by him. Like a lot. U still have conscience to left that child alive? Since there will be possibility he might kill you again in the future. I rather killed him first when he still child. Than having uncertain obstacle. And when ppl marking her as killer? I think it prettu easy to act cryimg and spread rumor tho amd act like saint to manipulate kingdom since she already know future??
idk but in the earlier chapters something about "main character thingy" was mentioned, i think the world just doesn't allow it
Ummm. Why don't mc just killed her brother when young?? I think that will solved her pain death