Kamek

Kamek, sometimes referred to by his species name Magikoopa, is the main antagonist of the Yoshi series and a major antagonist in the Super Mario Bros. series. He is an old, yet powerful Magikoopa and apparent adviser to Bowser as well as a father figure to Bowser in his youth. He is the high-ranking member in the Koopa Troop not counting Bowser himself (as well as possibly Bowser Jr. and the Koopalings). He first appeared in Super Mario World 2: Yoshi's Island. He was Baby Bowser's caretaker, and continues to look after Bowser, even in the present day.

HISTORY
Kamek appears as the main antagonist of the Yoshi series, first in Super Mario World 2: Yoshi's Island, and the future Kamek appears alongside Bowser (the game is set in the past) in Yoshi's Island DS. Kamek is a boss in Super Princess Peach and turns into Giant Kamek. He also appeared in Mario & Luigi: Partners in Time, sending enemies after the Mario Bros., getting cookies for Baby Bowser, and fighting the Mario Bros. at one point. Kamek possibly appeared in Super Mario Galaxy (a Magikoopa is shown attacking Mario) and Mario & Luigi: Bowser's Inside Story (the Magikoopa that Bowser talks to before being tricked by Fawful into eating a Vacuum Shroom).