Riptide (Janos Quested) is a fictional mutant character in the Marvel Comics Universe.
The character subsequently appears in The Uncanny X-Men #240-241 (January-February 1989), #243 (April 1989), X-Man #13 (March 1996), Gambit #9 (October 1999), X-Men and Power Pack #4 (March 2006), X-Men #200-203 (August-November 2007), New X-Men #44-45 (January 2008), X-Men #205-206 (January-February 2008), New X-Men #46 (March 2008), and X-Factor #27 (March 2008).
Riptide appeared as part of the "Marauders" entry in the Official Handbook of the Marvel Universe Deluxe Edition #18.
After Sinister dispatched the Marauders into the sewers under New York City to kill the subterranean mutant collective known as the Morlocks, Riptide was responsible for severely injuring X-Men members Nightcrawler and Colossus. Having seen the results of Riptide's actions (Riptide's mutant power to launch barrages of sharp projectiles had enabled him to kill more Morlocks at any given single moment than any other Marauder), Colossus had been pushed close to his emotional breaking point. Colossus was further enraged and grieved when Riptide badly injured Nightcrawler, and finally snapped when Harpoon maimed his former girlfriend, Shadowcat. Colossus lunged at Harpoon to mete out vengeance, but Riptide got in his way, believing that his power would fell the Russian mutant. He boasted to Colossus that hurricane force winds could punch a piece of straw through a solid oak and that his spinning caused his blades to fly even faster than that. Despite being hit by a deluge of blades which penetrated his armored skin, Colossus managed to reach an incredulous Riptide, seize his throat, and snap his neck. However, Mr. Sinister was able to clone the Marauders thanks to samples of their DNA, and Riptide returned to die once more during the event known as the Inferno.
Another band of cloned Marauders, including Riptide, later attacked the mutant known as Threnody but were defeated by Nate Grey, the X-Man. A team of Marauders clones also defended one of Mr. Sinister's secret bases against an incursion by Gambit, the mutant Courier, and Sabretooth.
Riptide was responsible for the death of Quiet Bill in Sinister's attempts to eliminate mutants with knowledge of the future in the early stages of the Messiah Complex, activating his powers while confined in an elevator with Bill.
During Messiah Complex in the final battle on Muir Isle, he seemed aware of the fact that his neck had been broken before. He was rendered unconscious by Professor X after knocking out Wolfsbane.