The Seven Kingdoms of the upcoming "Game of Thrones" season 4 are bringing in a lot of tension for the enjoyment of its numerous fans.

According to the Huffington Post, the official Facebook page of the hit HBO series released a brand new trailer that provokes a lot of danger and threat ahead with regards to its plot. It showed Cersei warning Tyrion, Jamie mad over his sibling lust and Dany threatens priests. Its scoring comes with London Grammar's "Devil Inside" which is another sign that more are about to get evil this coming season.

Fans of the bestselling book turned series should already prepare in getting to know the freshest character in the "Game of Thrones" season 4 named as the Red Viper, Blog2Zapit reports. Pedro Pascal, the actor who plays the Dornish Prince character was careful not to spill any spoiler. However, what can only be confirmed is that Oberyn Martell aka the Red Viper will be introduced outstandingly in the new season. Pascal only added that he had fun getting into the mind of the character who is more than just a lover, but a great fighter.

The actor further added that the introduction thereof of the Martells will also bring more dynamics to the upcoming "Game of Thrones" season 4.

According to HollywoodTake, here are top five things that are worth anticipating for in the new action filled season:

1. The confrontation of Jon Snow and Ygritte...

2. Where the journey of Arya and the Hound will lead to...

3. What will happen with Theon Greyjoy...

4. If Daenerys Targaryen ever get to Westeros...

5. If Bran Stark together with his group ever get beyond the wall...

The "Game of Thrones" season 4 will hit the HBO screen by April 4.