The Walking Dead producer Scott Gimple has warned the final season will be “very, very, very, very dark”.Teasing the forthcoming 11th season, set to air this summer on Disney+, Gimple spoke about what fans can expect after the Whisperer War.“There’s some sunshine between the gloom,” Gimple said during a recent TWDUniverse Twitch stream. “But the dark stuff gets very, very, very, very dark.