three generations sealed in silence — "Who's lived his whole ruddy bloody…" · S6

The father who cannot talk to his son was himself a son who could not reach his father across a raised newspaper, and the aria names the inheritance directly: the same silence spawned again after a life of light and noise, a man walled up in "five-walled rooms" where the fifth wall is always the thing another person hides behind. To reach his boy at all he has had to rent an office and a face and pose as a paid stranger, routing the one conversation he wants through an elaborate disguise.