You pull out the record. You remember why your grandmother left, right? Because you were trying to bring back your mother by putting her soul into Xantherass. But I neglected to say much after that point, besides the fact that she took the money out of your dad's safe and left. Well, that's not all she took. At the time, your family had a car in the driveway and the car that your father always works on. Well, your grandmother took the car in the driveway and just drove into the metaphorical sunset. Your dad couldn't do anything about it because they had both signed the papers as owners, so she could legally do it.
She is an old lady, so she forgot to turn off her phone's tracking software, so you watched as she left Indigo city, which was in the middle of China, then she made her way to Thailand and then stop in a beach town. The next time the city was near Southeast Asia, your father and you tried to get back with her, but she had moved on. She had been living at a resort surrounded by men and monster alike, all chiseled to her liking. Your dad was angry at her because she was so flippant with HIS money, but her reasoning was that she never got a retirement, so this was hers, and it was only nice that her son would let her live the rest of her years how she wanted because she was the one who was misfortunate to have him. You and your dad left your grandmother and lived the rest of your lives without her, and without the fortune left by your grandfather.
You don't hate your grandmother, but what she did was uncommendable. You don't know where she is anymore, or if she even is still alive, but you're a bit sad that she had to make things so difficult. That's another reason why your father wanted you to do virtual schooling. You had no car to go anywhere, and he didn't trust busses.