Think Tank is a living human being from mars whose head is huge and egg shaped. He is of the opinion that he is the most powerful and intelligent creature in the whole universe. So far as his robes are concerned, he wears a long robe decorated with stars and circles. He thinks himself to the ruler of Mars and commands the Mars space control. He owns a crew that has Omega as the captain of the crew, lieutenant Iota and sergeant Qop and apprentice Noodle. He considers books as communication sandwiches because he is from Mars. He is superior in his intelligence and authority so he wants to be appreciated. He boasts of his intelligence and power but decides to evacuate his planet and escape as soon as he gets to know that people from Earth had planned to take control of Mars. He smacks his mirror as it delays in praising him. Thus, he is an interesting character in the story
