"The Walking Dead" star Norman Reedus recently urged Glenn's fans to watch out for clues.
In an interview with the Wall Street Journal, Reedus was asked about Steve Yeun's character, and although he didn't divulge any information, he said that fans will see clues that will reveal whether or not he's dead or alive.
"I was in that episode and I watched that episode and I was like how could they do that! I had the same feeling, trust me. That's our show. That's what we do. We rip your guts out - literally," he said.
Reedus also spoke about the storylines on "The Walking Dead" Season 6 and how it has evolved over time.
"It's really entered a mature level of storytelling this time. Little tiny things mean so much later. You really have to pay attention to everything. The acting is so on point, the directing is so on point. I feel like showrunner Scott Gimple is really leading the team to the Super Bowl," he joked.
Meanwhile, last week's opening credits for an episode of "The Walking Dead" Season 6 no longer showed Yeun's name. Fans couldn't help but think that the character might have actually been killed off.
In a previous interview, Gimple hinted on the possibility of seeing Glenn on the show either in a flashback, in the future or in present time, according to iDigital Times.
"Dear fans of 'The Walking Dead,' this is a hard story to tell and when we are planning to tell we knew our friends at 'Talking Dead' would be talking to you about it and knowing you'd all be talking, and feeling and commiserating, I knew we should say something about it lest our silence say something we didn't mean to say or not say. So I'll say this: In some way, we will see Glenn, some version of Glenn or parts of Glenn again..." he said.
"The Walking Dead" Season 6 airs Sundays on AMC.