Origin
Elizabeth “Betsy” Wilford was a young American woman whom was also a flight attendant and a good friend of Amanda Sefton and Nightcrawler.
Creation
Elizabeth “Betsy” Wilford was created by Chris Claremont and Dave Cockrum and first appeared in (Uncanny) X-Men issue 98 (1976).
Major Story Arcs
Dating Colossus
Betsy encountered and briefly dated Colossus for a number of times after she was introduced to him and the other X-Men by her friend Amanda Sefton. They however lost contact after a few dates.
Back Again?
A number of years after Betsy was last seen, she apparently resurfaced in Paris, France, where she encountered Colossus again, this time a member of Excalibur, and Megan. Eventually, it was reavaled that this was not Betsy, but in fact Miss Locke, an employee of the villanious Arcade.