Bowser

Bowser is the allmighty koopa lord of the Mhushroom Kingdom. Every single time Bowser almost have the entire land in his fangs, then the Mario Brothers shows up and stop hes evil plans. Bowser is a grumpy, angry and unclever dragon. Bowser happens to be very STRONG himself, but great strength alone can not beat Mario and Luigi, therefore Bowser is allied with a lot of different creatures including goombas, koopas, Kamek and the bomb-ombs.

Super Smash Bros Random: Bowser is still not able to come to the real world because of the portal rule. Meanwhile he ordred Kamek to keep an eye out for the Mario brothers. It is known that Bowser and Giovanni have formed an alliance to kill every Nintendo hero they can find. Thanks to Kameks magic, Bowser are able to speak with Kamek in the caravan in Marios backyard.