Tryclyde

Triclyde is a boss character in the game Super Mario Bros. 2 and Doki Doki Panic. He is a three headed snake that appears on world 2 and 6 in the game. He shoots fireball out of his three heads that you must avoid. His species is the Cobrat, a one headed snake which is also in the same game. You should also take note that he is a minion of Bowser, according to the Super Mario Bros. Super Show.