We can actually see that the girl with sandy hair characterizesBig Brother as she does because she is known to track down and delete names of people.
<h3>Who is Big Brother?</h3>
"Big Brother" is actually known to be a representation of the totalitarian government of Oceania. It's known to be controlled by the Party. Big Brother actually functions to control people's feelings of reverence and fear.
We see here that the girl with sandy hair characterizes Big Brother as she is seen to be tracking down and deleting names of people.
