MocDonald

Moku Donald (モクドナルド) is a zombie who lives on Thriller Bark.

Appearance
Moku Donald is a tree who came to life after having a shadow put inside of it.

History
Donald was first introduced in the Thriller Bark Arc when in search of Nami, Usopp and Chopper, the rest of the Straw Hats were exploring Thriller Bark and came across him and Unigaro who were having drinks. Later Luffy asked him if he wanted to join his crew.

Trivia

 * His name is a pun on McDonald's and Moku, which can mean tree.
 * Donald is one of the few people that Luffy has jokingly asked to join his crew.