"The Walking Dead" executive producer Greg Nicotero revealed that several people witnessed Negan's kill scene and they cried buckets. A leaked photo also confirms that Morgan is alive and will still be part of season 7.

In an interview with Comic Book, Nicotero revealed that the reactions of the witnesses in Negan's kill scene were priceless. It can be recalled that the scene left everyone hanging in the season 6 finale, when Negan beat someone to death using his barbed wire-covered baseball bat. Fans will have to wait until October to know who Negan's victim was.

According to Nicotero, he invited the new directors of the upcoming season to witness the filming of the kill scene, and he was not surprised when most of them found the scene disturbing.

"A couple of people have seen it and then they stand next to me for about 24 hours going, 'F--k!' And I'm like, 'What?,'" said Nicotero.

The executive producer personally has mixed emotions about the scene.

"It's pretty amazing, I'll tell you. People cry which makes me happy and sad at the same time," he said.

Meanwhile, a photo showing Morgan on the set of "The Walking Dead" season 7 was leaked, which means that he might still be around in season 7. His character was last seen in season 6 when he accepted help from two armored soldiers coming from the Kingdom, a community run by King Ezekiel.

"The Walking Dead" season 7 is set to premiere in October.