Answer the question at the end by quoting:

Anyanka "Anya" Christina Emanuella Jenkins is a fictional character created by Joss Whedon for the television series Buffy the Vampire Slayer. She also appears in the comic book series based on the television show. Portrayed by Emma Caulfield, the character appears as a guest star in the third and fourth seasons of the show before becoming a series regular in the show's fifth, sixth, and seventh seasons.
Anyanka arrives at Sunnydale High in 1998 (in the episode "The Wish") as a student named Anya Emerson. She's come to Sunnydale in response to the distress of Cordelia, who is upset after catching her boyfriend, Xander Harris, kissing their friend Willow. After some prompting, Cordelia states: "I wish that Buffy Summers had never come to Sunnydale." Anya shows her true demon face to Cordelia and says, "Done." and the world changes. Now they're in an alternative reality in which Buffy has not come to Sunnydale and the vampire population has multiplied and gained in power. Giles meets with Cordelia before she dies and manages to discern what has happened. He subsequently summons Anyanka and destroys her necklace. As a result, Anya is made mortal again and the world returns to normal.  Caulfield said, "As far as I know, I don't think Joss Whedon ever intended to have Anya around for more than one episode." However, Anya returns in the episode "Doppelgangland", duping Willow into assisting in a failed magical attempt to recover the necklace which was her power center, lost when Giles destroyed it to reverse the wish granted for Cordelia. When these efforts fail, she is forced to continue living as a typical high school student. Now with human feelings, she yearns to attend the school prom in spite of her abhorrence of all men; ironically, her only hope for a date is the last man she was sent to punish, Xander. Caulfield says, "[Whedon] found this great way to have her interact with the storylines that had developed throughout the entire [third] season."  Anya develops feelings for Xander and asks him out again just before graduation. Her romantic plans are foiled when he tells her of the Mayor's plan for his own "Ascension", a transformation into pure demon, at the graduation ceremony. Anya decides to flee Sunnydale and invites Xander to join her, saying when she thinks something could happen to him, she "feels bad inside, like [she] might vomit". Xander refuses because he's got "friends on the line", and can't abandon them. She leaves without him.  Anya returns to Sunnydale early in Season Four, still infatuated with Xander. She seduces him (in the episode "The Harsh Light of Day"). Her lack of experience with people causes her to make straightforward, often tactless remarks, which soon put her at odds with other Scooby Gang members, especially Willow, who has little trust for the ex-demon. Anya's tactlessness is played both for humor and to highlight the truth in situations where others are reluctant to be frank. This is seen most poignantly in "The Body" when her inability to comprehend Buffy's mother's death leads to inappropriate remarks which at first make others angry, but then allow for catharsis and comfort.

Was she a villian in the program?

She's come to Sunnydale in response to the distress of Cordelia, who is upset after catching her boyfriend, Xander Harris, kissing their friend Willow.



Answer the question at the end by quoting:

Robert Lee "Bullet Bob" Hayes (December 20, 1942 - September 18, 2002) was an Olympic sprinter turned American football wide receiver in the National Football League for the Dallas Cowboys. An American track and field athlete, he was a two-sport stand-out in college in both track and football at Florida A&M University. He has one of the top 100 meter times by NFL players. Hayes was enshrined in the Dallas Cowboys Ring of Honor in 2001 and was selected for induction in the Pro Football Hall of Fame in January 2009.
At the 1964 Summer Olympics, in Tokyo, Hayes had his finest hour as a sprinter. First, he won the 100m and in doing so tied the then world record in the 100 m with a time of 10.06 seconds, even though he was running in lane 1 which had, the day before, been used for the 20 km racewalk and this badly chewed up the cinder track. He also was running in borrowed spikes because one of his shoes had been kicked under the bed when he was playing with some friends and he didn't realize until he got there. This was followed by a second gold medal in the 4x100 meter relay, which also produced a new World Record (39.06 seconds).  His come-from-behind win for the US team in the relay was one of the most memorable Olympic moments. Hand-timed between 8.5 and 8.9 seconds, his relay leg is the fastest in history. Jocelyn Delecour, France's anchor leg runner, famously said to Paul Drayton before the relay final that, "You can't win, all you have is Bob Hayes." Drayton was able to reply afterwards, "That's all we need." The race was also Hayes' last as a track and field athlete, as he permanently switched to football after it, aged only 21.  In some of the first meets to be timed with experimental fully automatic timing, Hayes was the first man to break ten seconds for the 100 meters, albeit with a 5.3 m/s wind assistance in the semi-finals of the 1964 Olympics. His time was recorded at 9.91 seconds. Jim Hines officially broke 10 seconds at the high altitude of Mexico City, Mexico in 1968 (and on a synthetic track) with a wind legal 9.95 which stood as the world record for almost 15 years. The next to surpass Hayes at a low altitude Olympics was Carl Lewis in 1984 when he won in 9.99, some 20 years later (though Hasely Crawford equaled the time in 1976).  Until the Tokyo Olympics, world records were measured by officials with stopwatches, measured to the nearest tenth of a second. Although fully automatic timing was used in Tokyo, the times were given the appearance of manual timing. This was done by subtracting 0.05 seconds from the automatic time and rounding to the nearest tenth of a second, making Hayes' time of 10.06 seconds convert to 10.0 seconds, despite the fact that the officials with stopwatches had measured Hayes' time to be 9.9 seconds, and the average difference between manual and automatic times was typically 0.15 to 0.20 seconds. This unique method of determining the official time therefore denied Hayes the record of being the first to officially record 9.9 seconds for the 100 meters. The first official times of 9.9 seconds were recorded at the "Night of Speed" in 1968.

In what olympic games did he break this record?
Tokyo Olympics,