Title: List of Riverdale characters
Content:  Elizabeth "Betty" Cooper (portrayed by Lili Reinhart) is the daughter of Hal and Alice Cooper, sister of Polly Cooper, half-sister of Charles Smith, the ex-girlfriend of Jughead Jones, and the aunt to Jason and Polly's twin babies. Betty is a student at Riverdale High School and longtime best friend of Archie Andrews, Jughead Jones, Kevin Keller and new girl Veronica Lodge. She is also a River Vixen at Riverdale High, as well as an editor for the school's newspaper, The Blue and Gold. Betty's family life was very tense, as her mother was extremely controlling and sometimes emotionally abusive, which led to her sister having a mental breakdown and being sent to live in a group home. Though her parents claimed this was caused by Polly's disastrous relationship with Jason Blossom, Betty knew better. As the only remaining daughter in the Cooper household, she was placed under immense pressure by her mother to be perfect in every way. During the process of investigating Jason Blossom's murder, she gets close to Jughead Jones and later on becomes his girlfriend. She also was the Serpent Queen in Season 3.
Title: Betty Cooper
Content: Betty was portrayed by Lauren Holly in the 1990 TV movie Archie: To Riverdale and Back Again. ; Betty appears in The CW series Riverdale, with Lili Reinhart portraying the character. As in the comics, Betty is a good-natured girl-next-door who had a childhood crush on her longtime friend Archie Andrews. She is both less innocent and more driven than her book counterpart, partaking in many investigations. She also has less of a tomboy personality than traditionally portrayed. Betty, as depicted in the television series, also has a darker side referred to as "Dark Betty" in the earlier seasons. Still Archie's next-door neighbor and childhood best friend, she dates 
Title: Betty Cooper
Content:  of what Betty did for them (since they never seem to get any appreciation from Veronica), offer to help Betty with the next party she throws, for free. Mr. Lodge would then lecture Veronica about how servants were people too. On the TV show Riverdale, Betty participates in many extracurricular activities at Riverdale High School, including cheerleader with the other members of The River Vixens, writing for The Blue and Gold with Jughead Jones and discovering the true identities and intentions/actions of many people in Riverdale, including Clifford Blossom (Cheryl Blossom's father), Penelope Blossom (Cheryl Blossom's mother), Hal Cooper, and Robert Phillips (a.k.a. The Sugarman).
Title: Riverdale (season 1)
Content:  On February 9, 2016 the first casting announcements were made with Lili Reinhart and Cole Sprouse being announced to be playing Betty Cooper and Jughead Jones respectively. On February 24, 2016 Madelaine Petsch was announced to be playing Cheryl Blossom and Luke Perry of Beverly Hills, 90210 would be playing Fred Andrews, the father of Archie Andrews. That same day it was announced that Ashleigh Murray and KJ Apa would be playing Josie McCoy and Archie Andrews respectively. Apa was one of the last to audition for Archie and got the role after months of searching for an actor. Two days later, it was announced that newcomer Camila Mendes would star as Veronica Lodge. In March 2016, it 
Title: Betty and Veronica
Content:  Stories center around the daily life in Riverdale, which includes school, sports, part-time jobs, and romance. Most stories usually feature the two young women as they fight for Archie's affections. On occasion, stories will delve into more serious subjects such as divorce or cheating. In 2007, a new realistic look for the characters was experimented with but by 2008 the characters had reverted to their traditional appearances. At New York Comic Con in 2013, Archie Comics announced that Betty and Veronica would leave Riverdale in Farewell, Betty and Veronica written by Michael Uslan with art by Dan Parent, and that two new female characters would replace them. The six-issue arc, titled Farewell to Betty and Veronica, was published from November 2014 to August 2015 through issues #272-277.
Title: Riverdale (2017 TV series)
Content: KJ Apa as Archie Andrews: A high school football player who has a passion for music. He is best friends with Jughead Jones and Betty Cooper. ; Lili Reinhart as Betty Cooper: A smart girl with a longtime crush on Archie, she becomes friends with Veronica Lodge to help upend her perfect life. ; Camila Mendes as Veronica Lodge: A former wealthy socialite from New York City who moves to Riverdale and becomes friends with Archie, Betty, and Jughead. ; Cole Sprouse as Jughead Jones: A philosophically inclined social outcast who is Archie's best friend. ; Marisol Nichols as Hermione Lodge (née Gomez ) (seasons 1–5): Veronica's mother, who has returned to Riverdale with her daughter following 
Title: Riverdale (2017 TV series)
Content:  On February 9, 2016, Lili Reinhart and Cole Sprouse were cast as Betty Cooper and Jughead Jones, respectively. On February 24, 2016, KJ Apa was cast as Archie Andrews after a four-month worldwide talent search. Apa was one of the last to audition and landed the role just days later. Also that day, Ashleigh Murray was cast as Josie McCoy, the lead singer for the popular band Josie and the Pussycats, and Luke Perry and Madelaine Petsch were also added as Fred Andrews, Archie's father, and Cheryl Blossom, respectively. Two days later, Camila Mendes was cast as Veronica Lodge marking her 
Title: List of Riverdale characters
Content:  Archibald "Archie" Andrews (portrayed by KJ Apa) is the son of Fred and Mary Andrews and ex boyfriend of Veronica Lodge. Archie is a student at Riverdale High School, a budding musician, and a football player for the Riverdale Bulldogs. His team number was number nine, given to him by Coach Clayton. This number was originally Jason Blossom's jersey, and so Archie took it upon himself to retire the jersey in Jason's honor and took the number seventeen in its place. Archie used to be the Captain of the football team but decided to defer his status as captain to Reggie Mantle after he felt more of an affinity with his music. Archie has been best friends with Jughead Jones and Betty Cooper since childhood. Betty develops feelings for Archie, in she ends up revealing to him. However, he does not reciprocate her feelings and decides to stay just friends with Betty, which causes minor temporary strain in their relationship. He instead is drawn to the new rich girl named Veronica, who had just moved to Riverdale from New York following the arrest of her wealthy billionaire father Hiram Lodge after he committed fraud and embezzlement.
Title: Betty and Veronica
Content:  Betty and Veronica was relaunched in 2016 as one of the New Riverdale titles. The series focuses on Pops’ Chocklit Shoppe being taken over by a huge coffee company owned by Veronica's father. Betty and Veronica take opposing viewpoints over the issue.
Title: Riverdale (season 1)
Content: KJ Apa as Archie Andrews ; Lili Reinhart as Betty Cooper ; Camila Mendes as Veronica Lodge ; Cole Sprouse as Jughead Jones ; Marisol Nichols as Hermione Lodge ; Madelaine Petsch as Cheryl Blossom ; Ashleigh Murray as Josie McCoy ; Mädchen Amick as Alice Cooper ; Luke Perry as Fred Andrews 

Question: who does betty end up with on riverdale?
Answer: Archie Andrews.