What are the characters in Pico's School?

In "Pico's School," the main character is Pico, a student who navigates a chaotic and often darkly humorous school environment. Other key characters include the antagonist, a school shooter named the "Kid," who brings tension to the storyline, and Pico's friends, such as his classmate, the eccentric and quirky character, who provide comic relief. The game features various other students and faculty members, each with distinct personalities that contribute to the game's offbeat narrative.