Let me tell you something about Constable Benton Fraser, Royal Canadian Mounted Police, who came to Chicago on the trail of the killers of his father and, for reasons that don't need exploring at this juncture, remained, attached as liaison with the Canadian consulate.
There was never much of a chance that Benton Fraser would grow up to be what most people would casually call "a regular guy". From what little insight we get, no part of his childhood would have been standard. Looking at the anecdote Bob Fraser tells in Burning Down The House, we can assume that Benton grew up in a cabin his father built by hand, in a location remote enough and far enough North that living in an igloo during the construction of said cabin was a sensible thing for his parents to do. We see one picture of the family in Good For The Soul, and it is a puzzler:
Now, I wasn't around in the mid to late 1960's when that photo would have been taken, and I've never been to Canada's far North, but everything I could find anywhere tells me that that is not how (white!) people dressed then even up there, and no, I am not talking about trendy fashion. Everyday clothing looked pretty much like what we still wear today, but the people in that picture don't. They look like this guy - a European "explorer" whose picture was taken in 1889:
Side note: I am purposely only talking about white/western/mainstream society in this post because the Frasers are white.
I wonder what drove them to live like this, and so far away from other people? It can't have been money, Bob would have made enough to support them. I guess Fraser's parents weren't regular guys, either.
Anyway, we know that Bob wasn't around much while Fraser's mother was alive, and even less so after her death. He handed the boy off to his own parents instead, and Benton was raised by literal, real life Edwardians, people who were born before the invention of band-aids and bubblegum. Public radio broadcasts were cutting-edge technology when they were young. I'm glad they stepped up, and I'm sure they did their best, but they weren't exactly well-equipped to prepare a child for life in modern society. They were librarians who for some reason moved around a lot. When he was eight, they took Benton to a place called Alert - the northernmost continously inhabited place in the world. Unfortunately it's inhabited by soldiers and researchers who go there on six-months-tours, but it counts because the tours overlap. Fraser would have been the only child there, and, the times being what they were, his grandmother the only woman. What librarians would have done in Alert we can only speculate about, but between this and the fact that they helped build an English-speaking library in China before the revolution, we can safely assume that we are dealing with another generation of non-regular Frasers here. This idea is supported by the fact that they fed Fraser arctic tern for Christmas. Each bird weighs under 130 grams, and they would be hard to come by in northern Canada in December because they migrate to literally the other end of the world after breeding in the Arctic in the summer. I'm not entirely certain what this says about Fraser's grandparents, but it sure says something, doesn't it?
This bird may scream, but it does not scream Christmas to me.
Listen, I LOVE that Fraser's grandmother taught him how to box from a book.
Perhaps this one from 1922? In this book, the writer "not only describes the various moves of the game and traces the history of their development but deals comprehensively with all the factors of body and mind that make for success in the ring." Sounds like a good choice!
I do NOT love that she taught him that being in the hospital for three weeks after being shot in the back is "babying yourself". She also raised Bob Fraser to be the kind of man who tells his journal "The last time I saw Ben, he was barely tall enough to reach my belt. When I said good-bye he shook my hand. Never a tear or a complaint. Seven years old and he's already a stronger man than I'll ever be. Someday I'll tell him.", and friends, I DO NOT love that at all. That is NOT a healthy way to deal with emotions, and I think we can agree that growing up guided by these mindsets did Fraser no favors at all. Look at how he lives! His apartment is absolutely bare-bones, no personality, and after that he literally lives in his office - this is a man who gets REALLY uncomfortable when he's comfortable, is what I'm saying. Everything he does is quick and efficient to make sure he can devote a maximum amount of time to his work. I'd bet "Idle hands are the devil's workshop" was a very common saying in the Fraser household.
Look, our upbringing informs who we become, how we approach life, how we connect to those around us. Fraser's view of the world is completely different from how other people see it. Long before he's displaced geographically, he's displaced in time.
He grew up without TV, and while living with librarians gave him access to a large number of books, the libraries they worked at served remote communities and would not have been all too well funded. It stands to reason they would have had to make their books last as long as possible, and that new purchases would have been, shall we say, conservative? Copies of beloved classics, books with general appeal, books with educational/instructional value would have made up the bulk of purchases. Even if the librarians wanted to, there would have been little money to buy more controversial books - and it doesn't seem likely that Fraser's grandparents would have wanted to. Fraser probably grew up on adventure tales, detective stories and, as a teen and young adult, the classics from Austen to Shakespeare.
When he gets to Depot in Regina to become a Mountie he has nothing in common with the other recruits, and that continues throughout all his career. There's a reason he's still a Constable after all his years of service: he's severely lacking in social skills, and his upbringing is a big part of that problem*. He was raised by Edwardians on Victorian (and Romantic) mores and values, and bridging that gap to make connections with people from what's essentially a different world is very, very hard.
TL,DR: Fraser is both an alien and a time traveler, and we should remember that when we talk about him.
*Other parts of the problem are his queerness and neurodiversity, but those are topics for another essay. Please know that by problem I do NOT mean there's something wrong with him, I mean that there's something wrong with how society treats people like him.
Big thank you to @sammaggs and @sammeltassensammelsurium for excellent feedback!