Bowser Jr. is the mischievous, mechanically-gifted son of Bowser and one of the heirs to the Koopa throne. He is the youngest, bratty, hyper, adorable, and loves graffiti, koopa. Ludwig Von Koopa is the first born heri to the Koopa Throne and the eldest and self-proclaimed leader of the Koopalings, who serve under Bowser. He is characterized by his high intelligence and arrogance, which sometimes proves to be his own downfall. Easily annoyed, has beautiful blue hair, koopa, classical music lover, plays the piano. Together, these two are an unstopable duo who serve their father