The Demon Cat is a boss in the first dungeon in the game Royal Ruckus. Pendleton Ward is the voice of Abs Demon in Adventure Time.

He appears as the first boss in the game Adventure Time: Explore the Dungeon Because I DON’T KNOW!.

Demon is a subtle reference to Schrödinger's Cat.

Demon Cat appears in Cover 16B, featured under Cover Art in the Adventure Time Comics vol.

The Demon Cat is the boss in the game Sound Castle.

The Demon Cat's tongue is a parody of the Alien creature's tongue from the Alien movies.

He continues trying to fins Finn but Finn gets captured by the Guardian Angel before the cat could find him and isn't seen again for the remainder of the episodes.

Finn then hides behind some rocks in a cave and the cat tries to find him but keeps getting the wrong rock due to his ability to almost know everything. This high quality transparent png images is totally free on PNGkit. Realizing he has nothing to fear now the Demon Cat tries to kill Finn ounce again. Go to download 628x442, The Lich King - Lich Adventure Time Voice Actor PNG image now. He then wakes up when Finn arrives and overhears him saying that Jake is not around. He appears later in the episode after Finn's encounter with the Bucket Knight sleeping.

He tries to fight off Finn then runs away when he finds out that Finn has the scent of dog on him. He has an ability to almost know everything like almost knowing Finn's name as Frank. He is one of the monsters within the Dungeon that contains the Crystal Eye, when Finn goes into the Dungeon to find it he encounters the Demon Cat. He is also shown to be not very bright due to his ability to almost know everything which causes him to constantly make mistakes. However is is also shown to be very cowardly when he fled from Finn due to the scent of dog on him. The Demon cat seems to be very sadistic and bloodthirsty as he wants to kill Finn every time he encounters him.

Adventure time demon cat voice actor