Stash from early kittenhood revealed that his personality would be similarly to Mr. Doo's. Though only 9 months old his level of Evil is 2% less than Doo's at the same age, still Stash is being groomed as Doo's apprentice. Stash is less Evil due to his fierce need for love and attention.

Rescued with his brothers on May 12th, he is the only one to have a full-length tail. Estimated birthday is April 12, 2005.

Has been known to fly down a full length of stairs just to pounce upon a lap for love and petting. Sports full beard and mustache. Nicknames are The Magee, Slinky-D.