Turbo Mecha Sonic

Turbo Mecha Sonic is the main antagonist from Super Mario Bros Z, in the first saga.

Mecha Sonic murders Sonic's friends, except both Sonic and Shadow.

He is also the archenemy of Mario,Luigi,and Yoshi as well.

Meister of War
It's confirmed that Mecha Sonic will be one of the main villains but he will not join either of the villains teams. He will be by himself.