Sam did listen in on the conversation of the Noble league.
However, it didn't worry because of it. Even if everything goes according to Christos' plans, it will only be for a short while. In fact, Sam is counting on the Noble league doing exactly as they planned and gain a decent stream of coins.
It will just create more variables that he can tweak around with.
One week passed and the admissions are still going on. Sam is surprised that Ivar hasn't returned yet. So, he checked on the Elders and they seemed more nervous with every passing day. This means Ivar is fine for now.
At least, he can assume so.
The afternoon, Sam got another notification from the hub. Dayus who is captured by Sam has been yelling and screaming since the day of his capture. He has been demanding Sam consistently to leave him.
Of course, Sam didn't plan to leave him yet.