The Cthulhu pet looks like a green Cthulhu, check out trivia to learn what a Cthulhu is.
The Cthulhu's attack is similar to Babyloo's, where it goes on a melee run and kills any player that comes into contact.
The Cthulhu has a pretty decent speed buff and goes pretty fast throughout its attack phase.
- Cthulhu is a fictional cosmic entity created by writer H. P. Lovecraft and first introduced in the short story "The Call of Cthulhu", published in the American pulp magazine Weird Tales in 1928. Considered a Great Old One within the pantheon of Lovecraftian cosmic entities, the creature has since been featured in numerous popular culture references. Lovecraft depicts Cthulhu as a gigantic entity worshiped by cultists. Cthulhu's anatomy is described as part octopus, part man, and part dragon. Its name was given to the Lovecraft-created universe where it and its fellow entities existed, the Cthulhu Mythos.
- Source: https://en.wikipedia.org/wiki/Cthulhu