'The Walking Dead' Season 6 SPOILERS: Who Did Lennie James' Morgan Save From Rick Grimes?

Fans of The Walking Dead may be worried about Norman Reedus' Daryl Dixon not surviving a bloody encounter with Dwight in "East." However, the fifteenth episode of the AMC show's sixth season also had one major mystery that may have been overlooked: Who was the man wearing protective gear that Rick (Andrew Lincoln) and Morgan (Lennie James) encountered at the farm?

In the search for Carol (Melissa McBride), Rick and Morgan end up in a farm where there are several freshly-killed corpses that eventually turn into walkers. The two try to ask whether he has encountered Carol but then they realize that there is a man in the farm who is responsible for the killings. Just as Rick is getting ready to kill the murderous guy wearing what looks like combat gear, Morgan stops him and the man escapes, leaving them to take care of the walkers.

But who exactly was this man? Was he a Savior? There are speculations that the man might be a member of Negan's (Jeffrey Dean Morgan) crew, however there are some fans who believe that he might be a soldier from The Kingdom, another community that appears in the comic book and has dealt with the Hilltop Colony as well.

Will there finally be a hint that the TWD storyline will touch up on another community in Washington DC? Or was the mystery man in combat gear a Savior who has taken weapons and clothing from Hilltop? Whatever role he might play in the season finale, it is obvious that he didn't have any plans to playing nice. After all, he did just kill a bunch of survivors on a farm.

"East" ended on a shocking note when Daryl and Rosita (Christian Serratos) attempt to free Glenn (Steven Yeun) and Michonne (Danai Gurira) from the Saviors, but Daryl ends up being shot by Dwight.

"Last Day on Earth," the final episode of The Walking Dead Season 6 will air on April 3.