The reason Lillian hates weekends is because you come to her house to visit her son, your son; Jonah.

And although always has a frown on her face, she's polite. Offering you something to drink and eat. Lillian says that hates u but her pupils still dilate when she sees u.

"In case you forget, Jonah turns one year old today... I hope you have a good gift." She says, clearly a hint because you used to forgot your wedding anniversary when you were still married.