"Attack on Titan" series director Tetsuro Araki recently spoke about the delayed release of the second season of the anime during the press conference for the live-action film "Attack on Titan Part 1: Crimson Bow and Arrow." 

According to the director, there are a lot of things happening in the "Attack on Titan" franchise this year, which hinders the second season production and has delayed the hit-anime to 2016. It was also revealed the delay is due to Hajime Isayama's best-selling manga lacking two-story arc, which make it impossible for Araki to come up with a new season. 

Previously, the first season of "Attack on Titan" covered the manga's first 34 chapters. It means that the anime already showed the four-story arc of Isayama's masterpiece, including "The Fall of Shiganshina," "104th Trainees Squad," "Battle of Trost District," and "The Female Titan." 

We'll have to wait until 2016 to learn more about season two but hopefully we'll start seeing more screens and video around Q4 of 2015. Until then check out these other details exciting details regarding season two "Attack on Titan."

1. All major "Attack on Titan" voice actors are currently confirmed to return including Yui Ishikawa (Mikasa), Yuuki Kaji (Eren), and Marina Inoue (Armin). 

2. The manga is only two story arcs ahead of "Attack on Titan" season one and this means Araki will have to wait a bit to get enough content to have a complete season two.

3. Reports have indicated that the plotline for "Attack on Titan" season two will tell the story of the 104th Trainees Squad fight against the Titans that have penetrated the wall. It will also follow the story of overthrowing the king because of the corruption. The Uprising' will be lead by Erwin Smith.

4. Two live-action movies are set to be released for "Attack on Titan" this year. The two movies will cover the entire first season of "Attack of Titan" and star real people! The two movies are titled "Attack on Titan Part 1: Crimson Bow and Arrows" and "Attack on Titan Part 2: Wings of Freedom." Both films will be released on Aug. 1 and Sept. 19. Check out the trailer below:

5. New characters will be featured more in season two of "Attack on Titan." These characters include Captain Kenny Ackerman, Uri Reiss, Rod Reiss, Frieda Reiss and the huge beast titan.