Genuinely! Like I like the younger brother, but both father and oldest brother want her dead. What's the point in staying when you could take your funds, kidnap your sister (since she has a guilt complex about the og FL when she feels like it) and take Eden? Make a fake name to live under.
The mage is also SO suspicious. I think the fl just trusts anyone silver haired without question.

Am I the only one but like i lowkey wanted her to ACTUALLY leave and just live her own life whether it be alone or together with eden/ethan. Like tbh the whole story literally railed off with that, and it just got messed up like bruh, and SO many stories do this like whyyyy.