M. Gastin Blondin owns a famous London restaurant called Chez Ma Tante, where Hercule Poirot enjoys excellent service because he once helped Blondin by solving a crime that would have put him in a jam. The restaurant becomes important to the plot because it is where Poirot first witnesses Simon and Jacqueline, noting in particular how Jacqueline seems to care too much about Simon.
M. Gastin Blondin Character Timeline in Death on the Nile
The timeline below shows where the character M. Gastin Blondin appears in Death on the Nile. The colored dots and icons indicate which themes are associated with that appearance.