The_Blue_Rider said:
Id estimate a good 30-20 years since their listener died? Im fairly certain it was just before the White Gold Concordat when the Empire was warring with the Thalmor. Astrids been in power for a long time.
The Brotherhood has clearly been in decline for a lot longer than that, though. The Five Tenets fell out of use before Astrid's time, I'm pretty sure, given how she seems to view them. She even says that she thought the Night Mother speaking to a Listener was a rumour, so maybe there hasn't even been a Listener in her whole lifetime.
The_Blue_Rider said:
I think i also keep failing to remember that Astrid is balls to the walls crazy just like everyone else, she mentions in one of the first conversations she has with you that she discovered her love of murder at a young age, maybe this generation of assassins are a bit crazier than previous ones because they have no god to guide them on their path? Perhaps it was Sithis's influence that allowed the Brotherhood to be seen as separate from other assassins
If I'm thinking of the right character, she killed her first man for sexually abusing her as a child and found out she enjoyed it. Enjoyed the murder, that is, not the rape! That's a whole new level of fucked up. Perhaps the loss of the Tenets and the guiding principles allowed for more unbridled behaviour, which gradually became the brutality of Astrid's group. They're crazier because they can be - there are no rules holding them back, and the recruitment process clearly targets the naturally violent, as evidenced by your own recruitment. As the old-school assassins died off, the new breed took over, and selected people who were more like themselves.