Bit is one of the villains from Megaman X3.
Bit was a police reploid in the utopian Doppler City. When all reploids on the city became mavericks, Bit became one as well. Dr. Doppler, sensing the threat of the Maverick Hunter X, hires him and his partner Byte to take care of X. X is intercepted by Bit during one of his missions, who engage him on a fight. Bit is defeated and forced to retreat, so Dr. Doppler makes an enhancement on him, enabling him to fuse with Byte to become more powerful. When X invades Doppler's lab, both him and Byte hold him, fusing together to form the Godkarmachine O Inary. With their combined powers, they fight X once again, but X prevails, destroying the both of them.