The two sisters in Jhumpa Lahiri's "Unaccustomed Earth" share an underlying understanding of mortality that subtly influences their demeanor. Despite their outwardly playful and carefree nature, there lies a weight that indicates they have experienced loss or the awareness of life’s fragility. This duality reflects a profound emotional depth beneath their surface cheerfulness.

This knowledge of death shapes not only their personalities but also their interactions with the world around them. The scars of past experiences linger visibly, suggesting that certain experiences have left an indelible mark on them, creating a complex balance between joy and sorrow in their lives. This nuanced portrayal emphasizes how the burden of lost innocence and the inevitability of death can coexist with moments of happiness.