Ludwig von Drake

Ludwig Von Drake.

Ludwig Von Drake (orginally voiced by Paul Frees and currently by Cory Burton) is an anthromorphic duck scientist, professor and self-proclaimed the "world's wonderful genius". He first appeared in Walt Disney's Wonderful World of Color. He is also the uncle of Donald Duck and brother-in-law of Scrooge McDuck.

Ludwig is an ally of the Fantasy Adventure Team. He has recently moved into a new science lab a few blocks from the team's studio so his assistant Aurora Rose Worgen can be close to her boyfriend (now husband) Leo.