He takes good care of his son.
This day has always been a day of mixed emotions. It seems a holiday geared towards people who have quality relationships with their fathers, at least that is what gets depicted in media - that would not be me. For me, it's a day of grieving what I wish I had.
I wish I had an engaged father, like Oliver is to Pierre. I hope you all take good care of your hearts on this day of mixed feels.