Werewolves are also common main characters. They bring in the element of the wild and the struggle between their human and wolf sides. A werewolf boy who is trying to control his transformations during school hours to avoid scaring his classmates could be a central figure in a story.
Slendrina is definitely one of the main characters. There might also be other unnamed students or characters who are trying to survive in the monster - school environment.
Obviously, the monster is one of the main characters. And probably some students and teachers in the school as well, since they are likely to have interactions with the monster.
The main characters usually include the monster students. There could be a brave monster who is not afraid of the FNAF - related animatronics and tries to lead the others. Also, there might be a timid monster who is always on the verge of panicking when the animatronics are around. And of course, the animatronics themselves can be considered main characters in a way as they drive a lot of the action and fear in the story.
Typically, the main characters would include well - known Minecraft monsters such as the creeper. The creeper might be the one who always causes some unexpected trouble in the school.
I'm not entirely sure, but there are likely to be some cool monster characters like Draculaura, a vampire. She's usually a popular character in the Monster High universe.
The main characters would likely include the Minecraft monsters from the Monster School and Baldi from his own story. The Minecraft monsters like the Zombie, Skeleton, etc. could be the protagonists trying to deal with Baldi and his school's quirks.
In this story, the monster is obviously one of the main characters. Then, there must be some key students, like the bravest one who tries to approach the monster first, and the teachers who are responsible for keeping everyone safe and dealing with the unexpected situation. These characters together form the main part of the story.
Presumably, Baldi would be one of the main characters. And from Monster School, it could be one of the more prominent monster characters, but without more details, it's difficult to name a specific one.
Obviously, the monster is one of the main characters. And probably there are some students and teachers as well.
Since it's 'The Monster and Other Stories', there may be a group of adventurers as main characters. They might be on a quest that leads them to encounter the monster. Each of them could have different personalities and skills. For instance, one could be strong and fearless, while another is intelligent and good at solving puzzles. And of course, the monster itself could also be considered a main character in a way, as it drives the action and conflict in the stories.