Hyper Storm H

Hyper Storm H is a robot of the Genesis Unit made by Dr. Wily in the year 20XX but was revived by Dr. Wily and Dr. Eggman in the Sonic the Hedgehog and Mega Man comic crossover event, Sonic & Mega Man: Worlds Collide. Along with Buster Rod G and Mega Water S, Hyper Storm was revived by Dr. Wily and Dr. Eggman after resetting the world via the Genesis Wave.

History
As the Genesis Unit ambushed Sonic the Hedgehog and Mega Man, Tails took care Hyper Storm H, while Sonic, Mega Man, and Proto Man took care of Buster Rod G, Copy Robot, and Mega Water S, respectfully. Tails, who was weak against Hyper Storm H, was defenless against the robot until Mega Man came up and defeated the robot with the Tails Wind Master Weapon. It is unknown what has happened to him to this moment. (SU #52)

Trivia

 * His screaming power is alike to those of Thrash the Tasmanian Devil's screaming power.