Are Obsession and Weapons in the Same Horror Universe?
Horror fans have proposed a theory linking the 2026 film Obsession and the 2025 movie Weapons, suggesting both films share a supernatural universe centered on cursed-tree magic. While viewers on social media and Reddit have noted visual similarities in how the films use broken branches for ritualistic magic, industry experts point to the distinct production companies behind each project as evidence that the connection is unintentional.
What is the connection between Obsession and Weapons?
The theory gained traction after X user @blurayangel posted a video on June 9, 2026, questioning if the two movies share a continuity. The core of the argument centers on the use of wooden objects in supernatural rituals: Weapons features a character named Aunt Gladys using a stick from an old tree, while Obsession introduces the “One Wish Willow.” Supporters of the theory suggest these items could originate from the same folkloric source.
The theory linking Obsession and Weapons relies on the premise that both films use a broken branch or twig as a primary conduit for dark magic, a motif that some fans interpret as a shared “cursed-tree” mythology.
Why are fans skeptical of the crossover?
Discussion on the Weapons subreddit has largely dismissed the theory, citing practical and thematic reasons. Commenters noted that Obsession was written before Weapons was released, and others pointed out that the use of branches in witchcraft is a common trope in folklore rather than a specific narrative link. Furthermore, the films are produced by different studios—Focus Features for Obsession and A24 for Weapons—making an intentional studio-sanctioned crossover appear unlikely.
The trend of connecting seemingly unrelated horror films reflects a broader audience habit, popularized by franchises like The Conjuring, to seek shared cinematic universes. While the practical differences between these two productions suggest no official link exists, the fan reaction highlights how modern viewers analyze visual language to identify thematic patterns across the genre.
What is the future of this theory?
It is likely that this theory will remain a conversation starter rather than a confirmed narrative connection. Because the films operate under separate production banners, a formal crossover is not expected. However, the discourse demonstrates how audiences continue to look for expanded universes within the horror genre, even when the creators draw from independent folkloric inspirations rather than a shared script.

Frequently Asked Questions
Are Obsession and Weapons produced by the same studio?
No. Obsession is a Focus Features release, while Weapons was released by A24.
What is the primary evidence cited for the theory?
Fans point to the use of broken branches or twigs as central items for dark magic in both films, specifically the “One Wish Willow” in Obsession and Aunt Gladys’ stick in Weapons.
How have fans reacted to the theory online?
Reaction has been mixed to negative, with many Reddit users suggesting the similarities are simply the result of both films utilizing common witchcraft lore and general horror tropes.
Do you believe that shared visual motifs in horror movies are enough to suggest a common universe, or is a twig just a twig?