If you could spend a day in the life of somebody you know, who would you pick and why? And this would be spending a full day as them, their thoughts, everything.

My ex because I need to know why he was such a douche and what goes through his head and what makes him such a douche like maybe I can learn something maybe he's he really

For me, it would be my dad. My dad passed away, and I don't really know him that much. So I probably want to know him a lot about him. So I will probably see my dad.