Is ‘Lanterns’ Turning John Stewart Into a Yellow Lantern Before the Finale

The speculation surrounding John Stewart potentially becoming a Yellow Lantern has fans buzzing. Following the teaser for the season finale of ‘Lanterns’, many believe that Stewart could be on the verge of becoming the first Yellow Lantern in the DC Universe. The penultimate episode sets the stage for a pivotal scene where Stewart interrogates Thaal Sinestro.

This would mark a significant shift for a character who started as the rookie of the team. The HBO series features veteran Hal Jordan, portrayed by Kyle Chandler, mentoring newcomer John Stewart, played by Aaron Pierre. Whether the finale will indeed reveal a John Stewart Yellow Lantern transformation or merely hint at it, this theory has become the hottest topic among fans.

Some viewers speculate that while Stewart may not fully join the Sinestro Corps, he could still end up donning a yellow ring instead of a green one. The finale’s title card, tagline, and details from the teaser are all interpreted as indicators that his loyalty might be shifting.

Fan reactions have been intense. One commenter predicted that the finale will focus on Sinestro tempting John with a yellow ring, while another questioned whether the series would dare to make him choose between the green and yellow rings.

There’s also a reading of the teaser that introduces real tension. Some fans suggest a character warns Stewart that trusting Sinestro or becoming a Yellow Lantern could be a risky move that would anger the Guardians. If this is true, the stakes for a rookie who has just earned his ring could not be higher.

The theory gains traction when considering how the two rings operate. In the comics, Yellow Lantern rings are powered by fear, contrasting with the willpower that fuels Green Lantern rings. Episode 7 expanded Sinestro’s role, hinting that the Yellow Lantern Corps could make an appearance in the finale.

The show has also included some unsettling visual hints. One theory suggests that Sinestro might create a Yellow Lantern ring from the remnants of fear toxin, and the sky has taken on an oddly yellow hue. Episode 7 also sends Halogram and John to Antaan’s destroyed planet, setting the stage for Parallax.

Sinestro’s comic history adds depth to this idea. He was once a Green Lantern who was dishonorably discharged for misusing his power and became the Corps’ most formidable adversary, partly because green rings cannot directly affect yellow. Later comics softened that flaw, allowing skilled Lanterns to overcome it if they conquer their fears.

The series has already redefined John’s character. Episode 3 revealed that his journey to becoming a Green Lantern is rooted in family trauma and a father’s unfulfilled ambitions, challenging the notion that a Lantern must be fearless. Instead, the narrative emphasizes that confronting fear is what makes him a stronger candidate.

This origin story diverges significantly from the source material. In the show, after his father is deemed unfit to become a Green Lantern, his parents raise their youngest son to be fearless. In the early comics, however, John was an unemployed architect who challenged Hal’s perceptions of what it takes to wield the ring.

With this foundation laid, the idea of a fear-powered ring feels less like a betrayal and more like a perilous, natural progression. A hero built around facing fear is precisely the type of character Sinestro would seek to recruit.

All signs now point toward a climactic confrontation. The finale is anticipated to center on Stewart’s interrogation of Sinestro, with the Yellow Lantern Corps possibly making an appearance as the story concludes.

Even if John remains a Green Lantern, the show has plenty of material to explore. The series stars Kyle Chandler, Aaron Pierre, Nathan Fillion, and Kelly Macdonald, following two intergalactic officers investigating a murder in the heart of America. One TechRadar writer expressed disbelief that Pierre’s Stewart would not return for a second season.

So the question remains: what kind of Lantern will John become when Sinestro presents him with a ring? If a rookie who has learned to embrace his fears is offered the very power built on it, should he take the yellow ring or prove the Guardians wrong by staying green?