Galactus made an unforgettable debut in Fantastic Four: First Steps (2025) this summer, instantly cementing himself as one of the MCU’s most visually striking villains to date. Yet despite Marvel’s massive budget and cutting-edge effects, one dedicated fan has managed to outdo the studio itself with a jaw-dropping viral cosplay.
Thomas DePetrillo made an unforgettable impression at New York Comic Con when he showed off his exceptional Galactus cosplay, bringing one of Marvel’s most powerful supervillains to life in spectacular fashion.
Towering over convention-goers, DePetrillo turned heads everywhere he went thanks to the costume’s stunning comic accuracy, professional craftsmanship, and jaw-dropping scale. As comic and movie fans know, Galactus is a being of immense size, so DePetrillo’s ability to capture that larger-than-life presence and push his cosplay beyond typical human proportions is a remarkable feat in itself.
Thomas DePetrillo Just Won NYCC with INSANE Galactus Cosplay
Galactus Cosplay by Thomas DePetrillo of @extreme_costumes
DePetrillo’s Galactus is as massive as it is impressive, perfectly capturing comic accuracy while showcasing the ever-evolving art form of cosplay. Beyond its sheer size, one of the most striking details is the built-in lighting, with Galactus’ eyes and helmet glowing brilliantly, adding a dynamic, larger-than-life touch that elevates the villain’s menacing presence.
This incredible attention to detail truly brings the cosmic devourer to life, making the costume even more captivating. As seen in videos, the glowing elements stand out spectacularly in darker settings, reflecting mesmerizingly off the deep blue and purple tones of the armor and enhancing the costume’s already jaw-dropping realism.
Fans eager to see more of this epic creation should visit DePetrillo’s Instagram, @extreme_costumes. There, they can find additional photos and videos of the Galactus cosplay, as well as updates on his upcoming appearances, offering the chance to witness this larger-than-life legend in person.
“He Almost Stepped on Me”: Galactus Debuts as the Highlight of NYCC
Galactus Cosplay by Thomas DePetrillo of @extreme_costumes
Screen Rant’s own Megan Peters was among the lucky few to witness DePetrillo’s creation in person. When asked about the experience, she joked, “He almost stepped on me. Which would have been a privilege.” Her humor perfectly captures just how awe-inspiring the cosplay was, especially considering its unmatched size on the convention floor.
DePetrillo quickly became a highlight of NYCC, graciously posing with other cosplayers and sparking some wildly entertaining crossover battles. From facing off against Superman to clashing with a multiverse of Spider-Men, his Galactus brought fans together, proving that sometimes the Devourer of Worlds can unite them instead.
Source: Thomas DePetrillo