Don Memberberry

"'Member Stormtroopers? Not those stormtroopers! The REAL old ones. People want to 'member? They're gonna 'member."

- Don Memberberry reveals his true intentions.

Don Memberberry is the leader of the Memberberries and the true main antagonist of South Park season 20.

History
At some point, Don Memberberry sent Tubbs and four other Memberberries to plant a Memberberry named Melvin in Caitlyn Jenner's drink.

The five later return to inform him of their success. In response to hearing this, the Don orders a round of drinks to congratulate them.

The Don later visits the White House as the Memberberries are having a big party. He goes to speak to Tubbs and the other four, asking them whose in charge. When they say they 'member one of the four of them being in charge, the Don shoots said Memberberry and proclaims that he is in charge.

Trivia

 * Don Memberberry appears to be a parody of Mob Bosses from old gangster movies