Dave
Overview
Dave Algebra Class is a main protagonist in Dimensional Deep End. He travels alongside Boyfriend in the A plot as the two of them are swept into the Deep End by a mysterious portal that opens up beneath them in the prologue song Format. As the straight-man of the duo, he's much more solution oriented and is focused on finding the most efficient way back home with what little he has to work with. In the mod he will act as Boyfriend's main partner in the story as they both take turns or work together to rap-battle the waves of opponents that get in their way.
Appearance
Dave is a 2D Worlder with a spherical head and shoulders, donning a blue long-sleeved shirt with subtly belled sleeves and darker blue pants. His hair is brunette and shaved as a buzzcut. Dave is wheelchair bound, with the lower half of his legs being replaced with shapely metal prosthetics. These prosthetics act as 'neurotransmitters', which decipher Dave's nerve signals and transmit them to his wheelchair, allowing him to sprout multiple robotic hands from his wheelchair for different purposes.
Background
Dave was born as Dave Alan Claus around the mid-late 1980s. He later changed his name to his current when he became an adult. He was raised solely by his father, nicknamed "Santa", after his mom passed soon after his birth.
As a kid, Dave is already disabled by conditions such as childhood gigantism and cerebral palsy, which caused him to receive multiple surgeries to manage it and ended up affecting his movement when he was young. As seen in older photos, he got around via modified crutches. Because of his disabilities, Dave has been distanced socially from his peers until he befriended Muko, whom he met after protecting him from bullies like David, according to Muko's log in the terminal.