Rip Van Wrinkle was an elderly duck scientist.
Description[]
Rip Van Wrinkle was incredibly intelligent, but not very honest. While he did create a serum that slowed the aging process down for others dramatically, he did not inform others of the negative side effects.
Behind the scenes[]
Wrinkle appeared in the comic story, Go, Go, Golden Years! and was named after the literary character, Rip Van Winkle.