"Attack on Titan" Season 2 has been anticipated for a while now and fans out there are too excited as the anime series is said to premiere in April 2017.

As early as now, there are already quite a bunch of speculations about the story line of "Attack on Titan 2." Fans keep on coming up with their own theories about what might happen in the upcoming season.

First on the list is the latest spoiler in the new season that Mikasa will be hunted by a heartless Titan. As per Gamenguide, Mikasa is going to be preyed by a gigantic being with the purpose of ultimately killing her.

Would Mikasa survive this? As viewers know it, the show is subject to some unexpected turn of events.

The Season 2 of "Attack of Titan" is expected to show Eren exploring his abilities and skills in transforming into a Titan.

It is also speculated that the impending season will finally reveal Dr. Grisha Yeager’s secrets in the basement that has been awaited even since the first season. Parts of those are Eren’s discovery of some secret journal written by Dr. Yeager and a photo that catches his attention. What might it be?

A report from Counsel & Heal indicated that "Attack on Titan" Season 2 would focus on the relation of Eren and Zeke.

Rumor has it that Eren would find some sort of history of his family background and Zeke has something to do with this revelation. This discovery might affect Eren’s journey while discovering his powers.

Spoilers further suggest that Mikasa will get jealous over Zeke and Levi will not be happy about it. It is believed that Eren, Mikasa and Levi will set a trap against Zeke.

Creators are mum about "Attack on Titan" Season 2 but fans are anticipating that the show will focus on unveiling big secrets when it returns. It is expected to continue its momentum on the character’s discovery about the Titan world.