A fundamental aspect of Spy x Family that adds to the plot’s intrigue and makes the story so dynamic is the secret identities each member of the Forger family keeps hidden from each other. Indeed, from the narrative tension and suspense to the dramatic irony it causes, the story remains engaging to readers even when they are not “on a mission”. However, it also leads fans to wonder what would happen if or when they all became aware of each other’s secret identities.
https://screenrant.com/spy-x-family-breaks-fourth-fall-answer-fans-biggest-question/
