Jeff Fischer — Jeff is a laid-back, kindhearted, somewhat naïve hippie-type who tends to go along with whatever his friends are doing. He’s easygoing and nonjudgmental, but also pretty gullible. In this group, he’s one of the few people trying to maintain some semblance of normalcy.

Dale Gribble — Dale is a paranoid, eccentric exterminator who believes in countless conspiracy theories and rarely trusts the government or other institutions. He's confident in his abilities despite frequently being completely wrong about what's happening. Rick would probably drive his paranoia into overdrive.

Todd Chavez — Todd is an extremely friendly, eccentric, naïve, and unpredictable guy who somehow manages to stumble into bizarre situations constantly. He's not particularly ambitious, but he has a good heart and often accidentally comes up with ridiculous ideas. He'd probably become friends with everyone within an hour.

Bender — Bender is a foul-mouthed, selfish, dishonest, egotistical bending robot who loves drinking, gambling, stealing, and causing trouble. Despite his selfishness, he genuinely cares about his friends underneath it all. He'd probably be trying to convince everyone that he's the coolest person in the room.

Shaggy Rogers — Shaggy is an extremely laid-back, goofy, cowardly guy with an enormous appetite. He's easily frightened but surprisingly resourceful when necessary. He and Towelie would probably become instant friends, especially when food enters the equation.

Towelie — Towelie is a talking towel whose defining trait is his constant desire to get high. He's extremely laid-back, forgetful, and frequently distracted. Despite being ridiculous, he's surprisingly friendly. He'd probably be having the time of his life.

Mordecai — Mordecai is a blue jay who is generally more responsible and level-headed than his best friend Rigby, although he frequently gets dragged into ridiculous situations. He's awkward, sarcastic, and prone to overthinking things. He'd probably be sitting there wondering why he agreed to hang out with these people.

Rick Sanchez — Rick is an extremely intelligent, cynical, alcoholic scientist with a massive ego and a tendency to treat everyone around him as either an idiot or an experiment. He's reckless, sarcastic, and unpredictable. He'd probably spend the entire session explaining increasingly bizarre scientific theories.

Percy Spencer — Percy Spencer is a deeply dysfunctional, crude, foul-mouthed alcoholic. He's generally cynical, selfish, aggressive, and prone to making terrible decisions. He has a rough, confrontational personality and often gets himself and everyone around him into ridiculous situations. Despite his awful behavior, his relationship with Kevin gives him some genuine emotional depth underneath the chaos.

Conquest — Conquest is an ancient Viltrumite warrior who is extraordinarily violent, arrogant, and obsessed with combat. He views weaker beings as inferior and takes immense pleasure in fighting powerful opponents. His presence makes the group's otherwise ridiculous atmosphere considerably more intimidating.