'The Walking Dead' Season 7 will be back on TV screens this Sunday and with that, the much-anticipated Negan's victim will also be revealed.

However, this is not the only matter that will be sorted in the zombie series of AMC in Season 7, reports Rolling Stone. There is much more and before the season starts, here are five important things that you must know about.

1.      Game-Changing Season 7

The Walking Dead Season 7 is going to be the game changer. Why? Well, It will impart a new theme to the show. The series will no longer revolve around death and survival as the show will march into new territories. Viewers have been watching the zombie saga for six years but from Season 7 onwards, they will feel the difference and a beginning has been already made with the previous season.

2.      Fan Favorite Character to Die

A fan-favorite is going to die. The cliffhanger finale of last season had sent fans into a frenzy and all this while they were speculating about the one from Rick's group who received Negan's bashing and bit the dust. Season 7 premiere will reveal the dead man/woman.

3.      Darker and Bloodier Season with Entry of Negan

The notorious Negan is finally here. Season 7 will introduce viewers to the fearsome villain viewers got a brief glimpse of, in the finale of the last season. His entry is going to become the turning point for the show as the post-apocalyptic world will become darker and bloodier in his presence.

4.    Revelations on Subplots

Other subplots will also surface. Right from Maggie's pregnancy to Abraham's link-up with Rosita or Sasha, 'The Walking Dead' had enough of subplots going on but with the Saviors capturing Rick's group, the entire focus shifted to Negan and what he will do. Nevertheless, the other plots will pick up once Season 7 gets moving.

5.      More factions to come into picture

Season 7 will see more groups. It is not just about the Saviors and the Hilltop Colony when it comes to human civilizations in the zombie saga. Comic readers know about the other groups and the last season also gave a sneak peek through the armor-clad horsemen who offered help to Carol and Morgan.