You know in Person of Interest whenever Root wanted to mess with people and she'd randomly bring up an incredibly obscure fact about them that immediately made the person she was talking to start sweating because wow you know the reason I'm named Lionel was because of a lion cub in a zoo the day they found out my mom was pregnant. I didn't even know that. Very not creepy at all.
Do we think she deliberately asked The Machine for random unsettling facts in preparation for meeting them? Or do we think The Machine followed along in conversations and picked the exact right time to feed Root the information?
Picturing The Machine with the same type of humour as Root seeing some guy insulting her and being like "Hey Root guess what this guy is making fun of you for being crazy but tell him his wife is about to divorce him for the mailman and see what happens." Like this is the intelligence who looked at all of humanity and picked the most unhinged killer for hire like hi yes you come be my chosen voice and superhero. Obviously Root gets a kick out of terrifying people but the thought of The Machine not just being happy to give her the information but also the one instigating sometimes? I love it.
(Bonus points if after the finale it changed it's sense of humour slightly to better mirror Shaw's. They're a new symphony after all, three instead of two. They can keep many parts of their old selves but they need to find a new rhythm for a new combination.)















