“I underestimated you, Hal,” Pearl said evenly, a statement of fact.
So, wait. I can understand that the group pushed Pearl to join them, and that she was "sympathetic to the cause", but this sort of massive shift still comes off as... weird? Like, this almost makes it seem like Pearl has always been a part of their group and plotted to use her sister to get the crucible the whole time. Is that what you are going for? If not, the shift from loving sister to uncaring Marsh groupie is too much for me.