Paper Bowser Jr.

Bowser Jr. is a major antagonist in Sticker Star and Paper Jam. He also appears as a partner and one of Mario's main allies in The Origami King. He is the son and sole child of Bowser, making him prince of the Koopas, and heir to the Koopa kingdom. Bowser Jr. can be described as a bold and energetic prodigy, who is very talented and powerful for his age. He often does mischievous things to make his father proud because he idolizes him and shares a close bond with him. Despite him often exhibiting spoiled behavior due to his father's influence on him, he is just lonely and wishes to use his talents for what's best.