Fear the Walking Dead has teased the latest character crossover for season 6.In a post on the spin-off series’ Twitter account, the show confirmed that Sherry will make an appearance alongside one of the show’s main characters – and her ex-husband – Dwight.“Is Sherry how Dwight remembers her? Find out on the return of #FearTWD on October 11th,” read a caption to the post.Sherry, played by Christine Evangelista, was last seen in season seven of The Walking Dead, and will be the third character to