Triple H

Context: In a modified version of his gimmick in WCW, Levesque started his WWF career as a "Connecticut Blueblood". According to Levesque, JJ Dillion originally gave him the name of Reginald DuPont Helmsley, but Levesque asked for a name to play with the first letters and management ultimately agreed to his suggestion of Hunter Hearst Helmsley. He appeared in taped vignettes, in which he talked about how to use proper etiquette, up until his wrestling debut on the April 30, 1995 episode of Wrestling Challenge. Helmsley made his WWF pay-per-view debut at SummerSlam, where he defeated Bob Holly. In the fall of 1995, Helmsley began a feud with the hog farmer Henry O. Godwinn, culminating in an infamous Hog Pen match at In Your House 5: Seasons Beatings, where Helmsley was victorious.  Although Helmsley was highly promoted in the first few months after his debut, his career stalled during 1996, starting off with a feud with Duke "The Dumpster" Droese following a loss during the Free for All at 1996 Royal Rumble. Up until that event, his angle included appearing on television each week with a different female valet (which included Playboy Playmates Shae Marks and Tylyn John). Sable was his valet at WrestleMania XII and after his loss to The Ultimate Warrior, as part of the storyline, he took his aggressions out on her. The debuting Marc Mero - her real-life husband - came to her rescue, starting a feud between the two wrestlers.  On June 1, 1996, Helmsley appeared on an episode of Superstars in a match against Marty Garner. When he attempted to perform the Pedigree, Garner mistook the maneuver for a double underhook suplex and tried to jump up with the move, causing him to land squarely on top of his head and suffer neck damage. Garner sued the WWF, eventually settling out of court and later discussed the incident in an appearance on The Montel Williams Show.  Levesque was known backstage as one of the members of The Kliq, a stable of wrestlers including; Shawn Michaels, Kevin Nash, Sean Waltman and Scott Hall, who were known for influencing Vince McMahon and the WWF creative team. It has been claimed that he was scheduled to win the 1996 King of the Ring tournament, but the victory was instead awarded to Stone Cold Steve Austin after the Madison Square Garden Incident, in which the Kliq broke character after a match to say goodbye to the departing Nash and Hall. Despite the punishment, Helmsley did have success following the MSG Incident. Mr. Perfect became his manager and he won the Intercontinental Championship for the first time on October 21, 1996, defeating Marc Mero. When Mr. Perfect left the WWF, his departure was explained to be a result of Helmsley turning his back on his manager as soon as he won the Intercontinental Championship. Helmsley held the title for nearly four months before dropping it to Rocky Maivia on the February 13, 1997 special episode of Monday Night Raw, called Thursday Raw Thursday. For a very brief time, Helmsley was accompanied by Mr. Hughes, who was his storyline bodyguard reminiscent of Ted DiBiase and Virgil. After losing the Intercontinental title, he feuded with Goldust, defeating him at WrestleMania 13. During their feud, Chyna debuted as his new bodyguard. CANNOTANSWER

Question: When did Triple H become intercontinental champion?
Answer: October 21, 1996,