Devil-Bot is the main antagonist of Cletus Comics, and a minor antagonist in Sibling Rivalries. He is not really like the real Devil, instead having more simlarities with Heinz Doofenshmirtz, like building "-inators"  to help him take over the world.

Since Book 1, his goal was to steal God-Bot's horn and get robots to rule him, but this was changed since Book 13, with him instead being like Doof, trying to take over the world with his inventions.

Despite being the most evil and powerful villain in the GTA Nerd Comic Universe (not just being a sadist, but being the actual Devil himself), there are many comics when he is not evil and is allied with Cletus (such as "Cletus and Chiquita in the 2nd Dimension", "When Book Worlds Collide!", and "Cletus-Ology!").


Cletus Comics
  • The Legend of Heaven and Hell (first series appearance)
  • Devil-Bot's Revenge
  • The Curse Of The World
  • Cletus And The Great Egg-Bot
  • Puppies, Puppies, PUPPIES!!!
  • The Big Factory!
  • Meet The Ronbinsons
  • Magic (Evil) 8-Ball
  • Heaven Vs. Hell
  • Cletus and Chiquita In The 2nd Dimension
  • The Floodinator
  • When Worlds Collide
  • Devil Girl
  • R.L.C's Birthday Clip-A-Rama!
  • CleTetchus 60
  • Busted!
  • Cletus TV (mentioned only)
  • Final Destination 
  • The Computer That Ate Steve And Cutecumber!
  • Blackout!
  • Cletus Saves Christmas!
  • Dog Island (mentioned only)
  • Cletus: The Movie-Comic 2: Call Me Agent Cletus
  • Goodbye, 2012, Hello, 2013!
  • Steve And Cutecumber Get Busted! (cameo)
  • Anti-Circuit Board Island
  • Dawn Of The Dinosaurs (mentioned only)
  • When CU-PID Strikes! (mentioned only)
  • When Book Worlds Collide!
  • Ice Age: What Really Happened...
  • Evil Counterparts Have More Fun!
  • Knot My Problem
  • The End Of The Universe-ity!
  • Ivan Returns Again!
  • If The Price Is Right
  • She Loves Me Not
  • Public Enemy #1
  • Adventure Time (mentioned only)
  • When The N.O.O.S.E Attack!
  • Be My Father, Devil-Bot!
  • Cletus-Ology!
  • Cletus: The Movie-Comic 3: Road To Robopolis
  • Airplane Ride To Doom!
Sibling Rivaries
Cletus |Tetch 60 |R.L.C |Dimitri Rascalov |Steve |Cutecumber |Steve Jr.
Taysha Barks | Vlad | Devil-Bot | Anti-Cletus | Ivan Buxaplenty | Anti-Steve | Anti-Cutecumber | Anti-Steve Jr.
Patrick McReary |Angel Chacon |Derrick McReary |Gerald McReary |Kate McReary |Jose Gonzales |Francis McReary |Salvador Real Arrayga |Maureen McReary | Jack |