Beatrice found the old man to be utterly adorable and let herself be led around by him. His enthusiasm over everything and childlike innocence tugged at her heartstrings and she wondered about Zack and Yuri's childhood.
It was obvious that the old man loved his grandsons to death, and that made her impression of them even better.
It is said that to know a persons' heart best, you see how he treats the people around him. Not those who can benefit you or those who are 'above' you, so to speak.
She had seen how Zack and Yuri were when they went for meals. They were courteous to the service staff. She hadn't seen them at work, though, but she suspected that they were firm and fierce, but that was okay because that was most likely how they needed to exert control.
Filial piety was another thing that she was big on.
