He believes that taking over Mobius is the only way to save it from destruction, and he is willing to do whatever it takes to achieve his goal. He has good intentions, but his actions are often malevolent and twisted. Exetior's eyes glow a bright red, and he has a sinister grin that reflects his malevolent intentions.Įxetior has a complex personality that reflects his dual nature. He has a sleek black and red body with spikes on his back, resembling the classic Sonic design. However, there are some noticeable differences, including his black eyes with bright red pupils and sharpened teeth. Despite his good intentions, Exetior is known for his malevolent actions.Įxetior's appearance is reminiscent of Sonic the Hedgehog's. Exetior has a striking appearance similar to that of Sonic the Hedgehog, but with black eyes, bright red pupils, and sharpened teeth. He is an arch demon of sharpness who seeks to take over Mobius to save it from the highest. Exetior is the primary antagonist in the Sonic.EXE and Sally.EXE series of horror-themed video games.