Ludwig "Kooky" Von Koopa

Ludwig Kooky Von Koopa, the oldest son of Bowser, is a fifteen year old Koopa. His personality can be ranged to be very intelligent to scheming and sneaky.

Super Mario Legacies
In SMLG, Ludwig is 15. Ludwig is considered the most intellectual and intelligent of all of the original Koopalings.. he is a mad scientist and an aspiring magician who has the nickname Kooky. He enjoys his company with Junior, and frequents around Roy as well. Ludwig is also not interested in being a king, and asked Bowser to pass his to Junior, as he is more capable of being a rightful king. Roy, however, is jealous of Ludwig's decision as he is the second oldest and he is the strongest Koopaling, melee wise.

Hyena Hideout Kingdom
Kooky is the smartest koopaling, and Bowser's personal favourite along side Bowser Junior. Kooky loves a good joke but when it's time to be serious and impress his dad, he must get things right. In his spear time, he will hang out with Cheatsy and pull a few pranks on his enemies.