Yes, Hogwarts Legacy includes a trans NPC who runs a pub, I believe.
I stand corrected on that detail.
Moving on my focus on sales stand I believe very strongly Hogwarts Legacy will be among top 5 sales of 2023 game titles and I plan to buy it but not before one can buy it with clear discount. As for BG3 it got a head start with Early Access sales I bought BG3 a long time ago so in BG3 case to sales should be included Early Access buy of course.
Diablo IV is such a big IP I would not be surprised if Diablo IV sells well at least if they can avoid to make it pay to win which is a bit unknown currently. Starfield might satisfy those player who want future SCIFI world and is a big title released in 2023 and Company of Heroes 3 offers a strategy game. I am sure many bit titles released in 2023 exist, but lets see how it goes and I mentioned as example some big titles.
I made some research and ironically looks like Nintendo console game The Legend of Zelda™: Tears of the Kingdom will sell most of 2023 release date games. i say ironically because personally not interested in none PC games.