It's the same for revenge, it's the same that it carries a blood feud, it's the same that it hates the world government, it's the same that it's pulled by the navy again.
But the difference is that he is still willing to be kind to everything, while she has already given up on kindness.
If she hadn't met him who was nosy that year, she might have given up on herself completely and would have been willing to fall into the abyss of hell and become a demon to destroy everything.
For her, Trafalgar Law was the light she was willing to follow throughout her life.
Purpose: redemption