Appearance vs. Reality

Characters frequently adopt disguises and false personas—Ashe as a valet, Joan as a lady's maid—highlighting the gap between their true identities and the roles they play in the household.

Ashe and Joan both take positions as servants while hiding their true motives, and Joan suspects Ashe's story is not what it seems.

Ashe pretends to be a loyal valet reading to his employer, while actually plotting theft; Baxter suspects but cannot prove the deception.

Baxter's certainty about the shoe's evidence is undermined by Ashe's substitution, highlighting how appearances can be deceptive.

The apparent theft of the scarab leads to mistaken assumptions between Ashe and Joan about who took it.