1. Popeye the Sailor Man: The main character, famous for his can of spinach that gives him super strength.
2. Olive Oyl: Popeye's girlfriend, often in distress and needing to be rescued.
3. Bluto: The primary antagonist, a big and brutish rival for Popeye's affections for Olive.
4. Wimpy: Popeye's friend, known for his constant hunger and love for hamburgers.
5. Swee'Pea: Olive Oyl's adopted child, a baby with a distinctive sailor suit.
6. Poopdeck Pappy: Popeye's father, a retired sailor with a gruff personality.
7. Eugene the Jeep: A strange, four-legged creature with magical abilities that assists Popeye and his friends.
These characters often interact in the Popeye cartoons, forming the ensemble known as the Popeye universe.
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