Dave

Dave has the appearance of a very young adult, in his 20s with a round head (and skull). He has almost shaved brown hair, with round bangs on the sides and also round eyes with black pupils, black lines near his forehead and hair that serves as eyebrows, along with a simple but wide grin. He wears a blue set of long-sleeved clothing, consisting of a medium-colored shirt and dark-colored pants. Due to an scientific experiment, Dave lost the rest of his legs that come just after his shins, having dark metal lozenge-shaped plates as replacements, in addition to always sitting in a black and light gray wheelchair. He keeps his left hand closed on his waist, while his right hand is bent forward and holding a microphone.

Dave is quite competitive, lively, and slightly calm, but seems to have some habit of stuttering when surprised (as seen in the House cutscene). Living in the "middle of nowhere" doesn't seems to bother him too much, as that doesn't mean he's completely alone. On the other hand, his son Tristan sometimes easily takes away his good manners, causing Dave to lose some of his polite language and curse his son right away. Despite this, Dave is not a violent father, as he is only very strict with his son.

He appears to be irritated or annoyed when he loses to someone (Dave's sprite in Insanity is called "dave-annoyed" in the game files) but maintains his composure despite this. The bad part of this is that the chances of him starting to turn his surroundings into 3D, and with that destroying the world, increases, and as seen in Furiosity/Polygonized, Dave doesn't have good control over the 3D world. It is revealed in the terminal texts logs that Dave turns the world 3D due to his interdimensional dislocation, which is triggered when Dave is under a mass amount of stress.