Bowser is a fictional character and the main antagonist of Nintendo's Mario franchise. In Japan, the character bears the title of Daimaō (大魔王, Great Demon King). In the United States, the character was first referred to as "Bowser, King of the Koopas" and "the sorcerer king" in the instruction manual. Bowser is the leader of the turtle-like Koopa race, and has been the archenemy of Mario since his first appearance, in the 1985 video game Super Mario Bros.
- “Hear this! I will kidnap Peach OVER and OVER until I pull it off! And no one can stop me! Losing is not an option! And neither is giving up!” — Mario & Luigi: Dream Team