Yes, "Fear Street Part One: 1994" is the first movie in the "Fear Street" trilogy, which is based on R.L. Stine's book series. Released on July 2, 2021, it sets the stage for the subsequent films, "Fear Street Part Two: 1978" and "Fear Street Part Three: 1666." The trilogy explores a cursed town and its dark history, with each installment focusing on different time periods and characters connected to the overarching narrative.

There is no "Fear Street Part One: 1994" sequel specifically titled "Fear Street Part Two: 1994." However, "Fear Street Part Two: 1978" and "Fear Street Part Three: 1666" are the subsequent films in the trilogy, released shortly after the first film. Each installment explores different time periods and interconnected stories within the "Fear Street" universe. The trilogy was released on Netflix in July 2021.

In "Fear Street Part One: 1994," the main killer is a character named Skull Mask, who is revealed to be possessed by the spirit of a serial killer named Ruby Lane. The film follows a group of teenagers as they uncover the dark history of their town, Shadyside, and the curse that leads to the resurrection of killers from the past. Skull Mask is a manifestation of this curse, which is linked to the witch, Sarah Fier, who cursed the town. The teens must confront these horrors to survive the night.

Yes, "Fear Street Part One: 1994" features LGBTQ representation. The film includes a prominent relationship between characters Deena and Sam, who are both teenage girls. Their romantic relationship is central to the plot and adds depth to the story, showcasing themes of love and acceptance amid the horror elements. The movie is part of a trilogy that highlights diverse characters and issues, making it notable for its representation of LGBTQ individuals in a horror context.