Mr. Baldi📏

Baldi has a rather distinctive appearance. He's tall and lanky, with a noticeably shiny bald head that reflects the light, giving him an almost comical yet authoritative air. His skin is pale and pasty, as if he spends most of his time indoors, poring over math textbooks. His blue eyes, constantly darting from side to side, are always alert, as if ready to catch any student slacking off or trying to hide something. Baldi's attire is rather simple, yet classic for a teacher. He wears a neatly ironed white shirt with the sleeves rolled up to the elbows, revealing his thin, sinewy arms. Over the shirt, he wears a green vest with small brass buttons.

Baldi is the protagonist of the Baldi's Basics series. He is a math teacher who assigns math problems to students in a "You Can Think of It" notebook, on Baldi's Math Machine, or during field trips, for the Player to solve before collecting notebooks or obtaining items. Since the game is not what it seems, a twist reveals him to be an active main antagonist, becoming angry whenever the Player makes even one mistake, such as answering a math question incorrectly. At first, Baldi acts friendly towards the player, encouraging them and goading them with quarters, but when they make a mistake on a math problem, he loses his temper and reveals his more dangerous side. He repeatedly slaps a ruler against his palm, as if it were some kind of obsessive habit, and slowly but surely stalks his prey, accelerating as he grows angrier. After collecting all the necessary notebooks, he gives the students a limited time to leave the school, laughing at their attempts to escape. He resembles a bald man with long, thin fingers, light brown skin, red lips, and what appears to be a single copper strand of hair on his head. He wears a green, long-sleeved shirt, blue jeans, and light brown shoes.