Captain Nemo and the Underwater City offers Fraser a position at Templemer. This alienates Joab, who helps Fraser and the Baths steal Nautilus II, on condition they leave without bloodshed, and allow the crew to return with the submarine intact. They manage to take the submarine and are followed by Nemo in his submarine. Nemo explains there is fault with the Nautilus II's engines that means the sub could explode. The chase is brief. Unable to match the speed of the escaping submarine, Nemo has Nautilus I sheer away, to try 'going under the reef.' Confused by their pursuers apparently giving up, Fraser asks the Nautilus
Captain Nemo Phileas Fogg". "Nemo" is Latin for "no one". "Nemo" is, moreover, the Latin rendering of Ancient Greek "Outis" ("Nobody"), the pseudonym adopted by Odysseus, in Greek mythology—a ruse employed to outwit the cyclops Polyphemus. This appears to be the intended meaning, since in "The Mysterious Island", when addressed by Cyrus Harding as Captain Nemo, he replies, "I have no name!" Nothing concerning his past is revealed in "Twenty Thousand Leagues Under the Sea", except his dislike of imperialism (and of British imperial society more generally) and the apparent loss of his family in the past. In "The Mysterious Island", Captain