"Attack on Titan" Season 2 most recent rumor suggests that Eren Jaeger is set to transform into a whole new titan. Apart from Eren's new titan form, fans also speculate that the upcoming season will see new villains that will cause both Levi and Mikasa go to the wall, causing their lives to be in great danger.

However, there are no supporting sources and details that could confirm that these storylines may actually transpire in "Attack on Titan" Season 2. Reports claimed that there are still chances that the storyline for the next season to change. These changes may cause a threat for Eren and to the rest of his group, GameNGuide reported.

Speaking of threats, it also seems Mikasa and Armin will also face threats as their lives are suggested to be put in serious danger in "Attack on Titan" Season 2. Moreover, Eren is not expected to help as he cannot do much to save them.

Meanwhile, for a romantic taste, "Attack on Titan" Season 2 is set to see love bloom between Eren and Krista. Both are reportedly bound to fall in love with each other which fans may love to see as well.

However, there are also reports which claimed that "Attack on Titan" Season 2 storyline is set to take a different turn and will be disconnected to the first season. But then again, none of the stories that surfaced have been confirmed. So, these stories will remain speculations until the producers themselves confirm the details, Christian Times reported.

"Attack on Titan" Season 2 is also expected to witness the revelation on the secret reign of the Reiss family. The family's ability to transform into titans will finally be known to the public. Aside from this, Krista, who happened to be a member of the Scouting Legion will be revealed as a Historia Reiss, a true member of the Reiss family. Watch the "Attack on Titan" Season 2 preview.