"I will not train her in the manner I trained you." Martha's father didn't want to let go of such an opportunity. Being able to train someone like Cori was a pleasure he didn't want to miss.
"No. She's my daughter and I will train her, personally." Martha refused.
She was very adamant with her refusal. There was no way she was going to hand Cori over to her father, especially when Grey was the one who brought her to them.
Martha's father tried insistently to convince her, but her reply was the same, she didn't want to hand Cori over to him.
"Okay, what about you let her stay with me until she breaks through to the Venerable Plane. That should be enough, right?" He asked calmly.
"Yes. She will be left with you until she breaks through to the Venerable Plane. Once she has done that, we will take her back." Lucas replied. He knew Martha was never going to agree to leaving Cori here.