This week's Lanterns took a detour from the Rushville investigation to explore the origins of John Stewart (Aaron Pierre). The episode, titled "OutKast," reveals the pivotal role his parents played in shaping the future Green Lantern—and the deep scars they carried.

In a series of flashbacks, we learn that the Guardians initially approached John's father, John Stewart Sr. (J. Alphonse Nicholson), back in the 1990s. But he failed their test, leaving him traumatized. When the Guardian Lianna (Laura Linney) visits the family to apologize, she hints that young John might have the potential his father lacked. From that moment, Bernadette (Jasmine Cephas Jones) and John Sr. dedicate themselves to molding their son into the perfect Lantern, subjecting him to rigorous training from infancy.

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Collider sat down with Nicholson and Jones to unpack the family dynamics and the lasting impact of that childhood.

A Mother's Drive

Jones explained that Bernadette's motivation stems from witnessing her husband's devastation. "She sees John Sr. go through that trauma and knows he was fully qualified but wasn't chosen," Jones said. "That's the seed. She decides to drive that force, and since John is so young, she can get into his brain before the world does."

Bernadette becomes the primary architect of John's conditioning, a role Jones believes is about reclaiming power. "She says her family is falling apart," Jones noted. "Training John is her way to get power back and heal the family through guiding him into a great destiny."

A Father's Fear

Nicholson highlighted the profound fear John Sr. carries daily. "He's already living with a sense of fear about what life looks like for him and his children," he said. The abduction by the Guardians only amplified that, especially as a Black man in the military during the '90s.

But it's Bernadette who lifts him up. "The black woman is there to pull him up by his bootstraps," Nicholson said. "She lets him know he's seen. That transition pours confidence into him, and he decides, 'If I couldn't be fearless, I'll make sure my son is.'"

This deep dive into John's past adds layers to his present-day character, explaining his stoic demeanor and relentless drive. For more on the series, check out our look at John's hidden grudge and the stars' take on this episode.

Lanterns airs Sundays on HBO and Max.