Sony's Morbius movie contains a subtle Spider-Man Easter egg that could make the film an essential part of Sony's shared universe. Starring Jared Leto as the titular vampire, Morbius is one of the most curious superhero movies coming out this year. Many viewers have wondered just why Michael Morbius - who lacks anything near the exposure of Venom - is a priority for Sony.

The trailers for Morbius have teased Morbius as a dark antihero whose experiments to cure himself of a rare blood disease instead transform him into a vampire. Surprisingly, the trailers have featured frequent nods to Spider-Man - including graffiti branding Spider-Man a murderer. More recent trailers have shown Morbius sweeping across a city's skyline, with the logo of Horizon Labs in the background. In the comics, Horizon was noted for researching advanced technology, and even employed Peter Parker for a time. It was generally assumed this was nothing more than an Easter egg, but it turns out it could actually be an important plot point.

Related: How Morbius Connects To All 4 Spider-Man Universes

Sony has begun to promote the Morbius movie on their official Daily Bugle TikTok account. The latest video, from social media intern Nicque Marina, sees her discuss the fact Michael Morbius has just turned down a major science award. Discussing Morbius, she reveals he's the world's leading expert on blood diseases, the inventor of "synthetic blood," and apparently he is in fact director of "the prestigious Horizon Labs." Presumably, Morbius will attempt to manage his vampire mutation using Horizon's technology, likely through use of this synthetic blood. This is an especially interesting move, as in the comics, Horizon Labs links Morbius to Spider-Man himself.

Spider-Man Play Station 4 Horizon Labs

In the comics, Peter Parker worked for Horizon for a time and used their equipment to design technology that helped him function more effectively than ever before as Spider-Man - even including an amusing Tron-inspired Spider-Man costume with stealth capabilities. To his surprise, Spider-Man learned he wasn't the only superhuman working at Horizon; they'd actually employed Michael Morbius, who was indeed using their facilities in an attempt to cure himself of his vampiric condition.

Morbius is clearly riffing on this idea - but adapting it somewhat, making Horizon Morbius' own company. This may well explain why Sony is prioritizing Morbius; because his role as director of Horizon Labs makes him a power player in their shared universe. He's the man with access to advanced technology, which could be woven into any number of origin stories - both for heroes and for villains. Amusingly, there have been recent reports Sony consider their upcoming Madame Web movie to set up their version of Doctor Strange, but Morbius could potentially become their answer to Tony Stark. Morbius has never been in such a significant role in the comics, but this Horizon Labs twist suggests Sony could have real ambition for his future.

More: Morbius Already Missed The Perfect Release Date

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