|This object exists primarily or exclusively within the Sonic X continuity.|
Information in this article may not be canonical to the storyline of the games or any other Sonic continuity.
The Rhino Cannon is a character that appears in the anime series Sonic X. It is a mass-produced robot model created and deployed by the military organization Guardian Units of the Nations following the Perfect Chaos incident.
Following Perfect Chaos' attack on Station Square, the Rhino Cannons were constructed by GUN upon clearance from the President to combat the threat of Dr. Eggman. Supposedly, the Rhino Cannons' design were derived from the studies of the E-Series robots that the government had gotten a hold of. Unbeknownst to GUN however, data on the Rhino Cannons were hacked by Eggman.