The personification and literal physical incarnation of insanity and evil itself, Sonic.exe is warped, vicious, sadistic, ruthless, heartless and incredibly cruel. An anarchist by nature, Sonic.exe strays from the original Sonic the Hedgehog's jovial and heroic personality and instead being known for his unrelenting sadism and psychopathic nature, preferring to mentally torture and degrade his victims before robbing them of their souls and freedom. A literal and metaphorical monster. 