Terya

Terya is a fictional character from the 2018 Russian animated film *SpongeBob’s Big Birthday Blowout*, which is a spin-off of the popular animated series *The SpongeBob SquarePants Movie*. The film is a direct sequel to the 2015 movie and follows SpongeBob SquarePants as he attempts to save Bikini Bottom from a mysterious force threatening its existence.

Terya is a sentient, floating, jellyfish-like creature with a glowing, translucent body and long, flowing tendrils. She serves as the main antagonist of the film, embodying the concept of "terror" itself. Unlike traditional villains, Terya is not driven by personal motives but rather exists as an abstract force of fear, spreading chaos and panic wherever she goes. Her appearance is designed to evoke a sense of unease, with a shifting, amorphous form that can manipulate light and shadows to create illusions.

The character was created by Russian animation studio Wizart Animation, which collaborated with Nickelodeon to produce the film. Terya’s design draws inspiration from classic horror tropes, particularly the idea of an unseen, all-consuming dread. Her role in the story highlights the film’s exploration of fear and how it can manifest in different ways, both physically and psychologically.

Terya’s introduction in the film marked her as a unique villain in animated media, blending horror elements with the comedic tone of *SpongeBob SquarePants*. While she plays a central role in the plot, her character remains ambiguous, leaving much of her nature open to interpretation. The film’s ending suggests that Terya’s influence is ultimately overcome through collective courage and unity among the characters of Bikini Bottom.