On the surface, a Montero victory might lead to Charles Gould's death. But
it's possible that Mrs Gould wonders about something else: what will happen
to her own San Tomé ideal, which is bound up in the Ribierist cause.
The "something like faintness" she feels might be the thought of what
would happen to her altruist ideal without his materialist one, the possibility
that it would revert to an insubstantial "vagueness."
Though "Charley" is the name in her head, there are several instances
when Mrs Gould responds mentally to a threat to herself by referring it sympathetically
to another person (see
and
).
On the surface, her look at Antonia is one of sympathy: Antonia's loved one
(Don Jose) would also be in danger with a Montero victory. Allegorically, however,
Antonia represents idealism, and her Sphinx-like aspect in this scene (perfectly
silent, with a "still face") does not reassure Mrs Gould in her dread.