Commander Tartar

Telephone (aka Commander Tartar) is an antagonist of the In a Locked Room series. After bring destroyed by Pearls ear piercing voice through a Killer Wail during his plot to destroy Inkopolis and its inhabitants, Tartar was somehow rebuilt by Galaximus. He is now seeking revenge against the Inklings and Octolings, as well as anyone who stands in the way of his plans.

Personality
Tar tar uses "cool" lingo for the modern world's presumed comprehension. However, this is all a farce: he despises that lingo and is a cold, murderous and calculating machine. Tartar shows no remorse for attempting genocide on the planet: he despises all living species and treats them like objects. Unlike DJ Octavio, or even possibly Galaximus, he is a dead serious villain at all times. The repurposing of the human statue into a weapon as well as the possible manipulation of over ten thousand Octolings suggests that he is also an extremely intelligent being.

Galaximus
Although Tartar dislikes Inklings, Galaximus was the one who revived Tartar, and due to this, and their similar views as wannabe world dominators, gave them a surprising friendship. He figures that the Inkling goddess will surely help him in his quest. However, he must face the sad truth the Galaximus can overpower him, and easily kill him again.