It was AMAZING seeing Din Djarin looking like the sort of out-of-place rookie when compared to the Mandalorians who were raised in war and trained to fight as a squad, since he's used to having to carry all the weight on his own shoulders, and not being surrounded by people he can deeply trust with his life without hesitation.
Especially given that
the Armorer has a helmet with the spikes that were exclusive to Maul's Super Commandos, and that
Paz Vizsla is the one who gets all up in Din Djarin's face about his helmet, especially given Jon Favreau's previous character from Clone Wars
Pre Viszla was the leader of Death Watch, who overthrew the pacifist regime of
Duchess Satine Kryze. The fact that Death Watch picked up Din when he was a kid is especially key since
Bo Katan-Kryze was a member of Death Watch at the time, despite Satine being her sister. It was only after Maul took over that she and the Nite Owls broke their allegiance, hence why she's the perfect character to bring in the connection to Mandalore and the Darksaber. She's also basically the perfect character to provide context around the different clans and how things got splintered after the Empire took control of Mandalore.
The fact that "The Way" that Din knows is driven by a zealous Mandalorian cult looking to follow the old ways was shocking, but it makes perfect sense. It makes even more sense that they essentially only go out one at a time and remain in hiding, and not just because of the Empire, but also because they're likely targeting any Mandalorians who don't follow their creed with the smallest ability to be discovered. I was especially interested to hear that Din's group were told that Mandalore was a cursed world. I'm VERY interested in seeing where/how that rumor originated and why, especially given how adamant both Death Watch and the Shadow Collective were about ruling Mandalore.
Side note, given Bo Katan's presence in the series as Satine's sister, I think that Boba Fett's micro cameo might end up being something more as a little thing seeded for the Obi-Wan show to use later on, since I think that we're gonna see ways that the galaxy tries to look for him or get him involved when he can't leave his duty to watch over Luke on Tatooine.