Gideon had known on some basic level that the religion practised in the dark depths of Drearburh was not quite the religion practised by the other Houses. It was still a shock to the system to have it confirmed. By the expressions on some of the faces—bewildered or blank or long-suffering or, in at least one case, openly hostile—the others hadn’t been confronted with it either. By the time Harrow had finished the three priests looked softly delighted.