Prepare for the next war. "Shadowhunters" Season 2 is coming soon, and clips teasing the new sequel of the series based on Cassandra Clare's "The Mortal Instruments" have already been circulating online.

It is a little bit odd for the relationship between Clary (Katherine McNamara) and Jace (Dominic Sherwood). The clip opens with Jace trying to help Clary get used to the notion of living a new life. On her 18th birthday, Clary found out that her mother lied to her about her identity. It turns out that she and her mother are shadowhunters -part angel, part human. A hybrid that hunt down and kill demons.

The video also shows how the twos progressed from them being strangers to lovers and have learned that they have the same father.

Jace found it hard to deal with the idea of having Valentine (Alan van Sprang) as his father, but in the end, he decided that it would be better for him to join forces with him to learn more about him. The decision was also inspired by his relationship with Clary, which cannot continue seeing that they are related.

Joining Forces For An Epic Upcoming Battle Between Creatures

Jace's decision to leave the Institute to join forces with Valentine and his army will be one of the biggest curves of the upcoming season. McNamara said in an interview with VVV magazine that the tables have turned upside-down for Jace and her character in the next series. Whereas Clary was the confused one at the beginning of the first season, Jace will now be the one who is not sure about his identity anymore and his life choices. Clary will also try to guide Jace and help him figure things out to live.

Clary will also be a "new breed" of Shadowhunter in the upcoming season. While she still unsure about her identity, Clary will be more confident and sharp this time around.