Octonaughty looks like Eight, but has green limbs and mask, small pupils and big teeth.
Like the Terrible Twos, he is really naughty.
How He Was Created Edit
In Octoblock to the Rescue, the Terrible Twos duplicate themselves and add up to make him. Being Octoblock's evil version, he has a higher voice and counts backwards when he trys to escape. However, he didn't realize what's under him and fell into a giant pie.