After Wit Studios confirmed "Attack on Titan" season 2, fans have been speculating what will happen to the anime after the events of season 1.

According to reports, Wit Studios will depart completely from season 1 and may even go as far as to introduce new characters to the series.

Writer Hajime Isayama has reportedly written several story arcs that could cover an entire season of the show including two popular arcs – The Clash of the Titans arc and the Uprising arc.

The first arc covers 15 chapters of the manga series while the Uprising arc takes up 36 chapters of the published work. Combined, the events of the two arcs could be sufficient enough to fuel an entire season of the show.

Meanwhile, a separate report by CNS hinted that romantic angles will make the heart of the second season.

According to the report, a love triangle could be explored among Mikasa, Levi, and Armin. While it is unsure whether Mikasa will be involved with Levi or Armin, it could also be that she will be at the center of the romantic feelings of the two heroes.

Speaking of love stories, should the series pursue the trajectory left over by the first season, Krista and Eren's romance could be pursued in the second season. However, this love story may not see a happy end as Krista may be the cause of Eren's death. The report speculated that at one point, Krista will attempt to kill him but will decide against it, which leaves the potential romance up in the air.

Meanwhile, the second season is projected to air sometime in February 2017, according to Game N' Guide.

While there has no been official announcement yet from Wit Studios, fans will have to wait for a specific air date for the anime's much anticipated second season.