Dreamland Denizens
Kirby
- Adaptational Jerkass: Compared to his canon All-Loving Hero counterpart, he's a Smug Super who favors food over helping others.
- Armor-Piercing Question: Played for Laughs. Delivers one to "Relatively Experienced Ninja" what it means to be a clone that only knows to fight their original.
- Big Eater: He loves food and piroritizes it over everything else.
- Cute, but Cacophonic: Whenever his speaking is sped up.
- Everybody Hates Mathematics: He screams when he's asked what 2 plus 2 is.
- Lethal Chef: He makes a poisonous meal that kills anyone who eats it in KirbyTube 2.
- Oblivious to Love: He's completely unaware of of feelings Ribbon or Chuchu show him.
- Power Copying: Like his canon counterpart, he can use Copy Abilities.
- What Measure Is a Non-Human?: He doesn't invite Rick, Kine, or Coo to follow him to Merry Magoland in "Kirby's Plane Trip" because Animals aren't allowed on the plane but invites Dedede, who is a penguin.
King Dedede
- Broken Record: His voicelines often have him laugh or demand for chips, which devolves into gibberish.
- Character Catchphrase
- "Hand me anotha bag o' them chips!"
- Fake Shemp: Uses voicelines from his anime counterpart using Uberduck.ai.
- Large Ham: He uses a loud voice, similarly to his anime counterpart.
- Trademark Favorite Food: Potato Chips.
Bandana Waddle Dee
Gooey
- A Day in the Limelight: Gooey's Epic Adventure.
- Fake Shemp: Uses voicelines from Patrick using Uberduck.ai.
- Picked Last: Happens in "Kirby goes Back to School" when King Dedede and Marx are picking their team members for Dodgeball in PE Class.
- Simpleton Voice: He has this in reccent episodes as a Fake Shemp.
- Token Heroic Orc: Like his canon counterpart, he's made of dark matter.
Ribbon
- Fake Shemp: Uses voicelines from Tiff using Uberduck.ai.
- Stalker with a Crush: She loves Kirby to the point of stalking.
Adeleine
- It's Probably Nothing: Thinks Shiver Star is familiar, but shrugs it off as nothing.
- Trauma Button: Freaks out at anything and anyone who even remotely resembles Dark Matter.
Magolor
- Con Man: He takes every opprotunity to scam others.
- Reformed, but Not Tamed: Even of he changed his ways in "Miserable Magoland", that doesn't stop him from scamming people.
Escargoon
- Fake Shemp: Uses voicelines from his anime counterpart using Uberduck.ai.
Meta Knight
- Only Sane Man: He's one of the few characters with any sort of common sense.
Taranza
- Excessive Mourning: He's upset that Sectonia is dead constantly mourns on her death.
Marx
- The Bully: He loves to bully others, moreso in "Kirby goes to School" videos.
Elfilin
- Butt-Monkey: In multiple videos, he gets attacked for no reason.
ShockHat734
- Author Avatar: He's a Lime Kirby with a hat, similarly to his YouTube Avatar.
Mr. Dooter
- Broken Record: Whenever he's describing what kind of man Barry was.Mr. Dooter: You see, Barry was a great man, a special man, a great man, a special man...
- Sadist Teacher: He teaches his class on how Barry was a great and special man. Once he's done, he'll ask what kind of man Barry was. Anyone who answers that he was a special and great man, he tells them that they are wrong and throws a table at them. In fact, he'll still do it even if they get the right answer.
Halacandra Dee
- Punch-Clock Villain: While he constantly antagonizes Kirby, he's just doing his job and Kirby just so happens to always ruin it for him.
Evil Matthew Stuart
- Burn the Orphanage: He loves to do it as much as hating on Super Monkey Ball.
- Character Catchphrase
- "I hate Super Monkey Ball!"
- For the Evulz: He brings chaos and destruction wherever he goes.
- Irrational Hatred: Of Super Monkey Ball.
- Laughably Evil: He does everything above, as well as making his business everyone else's business. His antics more often than not, makes the audience laugh.
Mirror World Inhabitants
Shadow Kirby
Dark Gooey
- Fake Shemp: Uses voicelines from Spongebob using Uberduck.ai.
Mirror Marx
Dark Meta Knight
- Ax-Crazy: His personality trait, compared to his normal-universe counterpart.
- The Bully: He bullied Elfilin to deleting his channel in "KirbyTube 2"
Shadow Dedede
Good Matthew Smart
- Good Counterpart: Of Evil Matthew Stuart.
Shadow Ribbon
- Irrational Hatred: Of Shadow Kirby. She wants him dead for no reason.
Shadeline
Dark Taranza
Dr. Magolor
WaterHat623
- Basement-Dweller: Holes up in his house while he steals content from ShockHat734.
- Villainous Crush: On Meggy Spletzer.