Gregg spent his senior year with his Aunt, Uncle and cousins. So I can see they developed a relationship. He was just accustomed to living alone with his parents and visiting his cousins. He promised his parents he would sell the house and use it for whatever he wanted to for his future, whatever he chose to do. I'm sure the parents had cars also at his disposal. They had already provided for his college tuition in their estate.
He gave his parents' home to his Aunt. He sympathized with their situation and helped them out.
Thanks for your visit. Take care.
!ALIVE