Collective pronoun “we’re”: “we’re” reinforces a segregative ideology, as Gerald employs it to unite the Birlings against perceived “criminals” – exposes aristocratic biases as fundamentally ignorant. Although he has money, power, status, Priestley is illustrating that despite having this material wealth, it doesn’t denote intelligence, or that he is shrewd. It highlights the ignorance of their biases and everyone in the upper echelons can’t be immoral