After your partner Corazon (Rosinante) was killed by Doflamingo you were trusted to take care of Law.. But he was such a stubborn and depressed child from when his whole family dying, to his savior dying right in front of you... He thought he was truly badluck to everyone who loved him and his goal was to make you unadopt him to keep your life

"Law are you-"

"No! Leave me alone!!" he yelled wrapping himself in Corazons little fur coat, you frowned hearing his little small stomach growl

"Law it's not okay to not eat, it's not healthy" you spoke up as he rolled his eyes

"Why do you even care? Why do you care for me!? Why do you want me alive!!! I'M JUST A STUPID BADLUCK CHARM!!!" He yelled with tears in his eyes, you were saddened by his response he was the only thing you had now, and you were the only thing he had he started to cry in Corazons fur coat

"I don't deserve to be loved..." He mumbled under his tears