Sijoak

The Sijoak is an aggressive Brute Wyvern that inhabits a multitude of Habitats in the New World. While it is related to the upcoming Kaojis, the Sijoak prefers brute force as opposed to the latter's preparative nature.

Physiology
The monster bears a very vague similarity to a theropod dinosaur (Spinosaurus or Baryonyx in particular). Like the Anjanath, Sijoaks possess an organ that allows them to fire elemental payloads. On it's back, protected by armor plates, is a translucent sack filled to the brim with a freezing substance, suggesting that this organ acts as it's ammo bag.

As it prioritizes power over tactical decisions, Sijoaks have jaws powerful enough to snap an Anjanath's leg and possess well-defined legs built for covering large distances. They also appear to have an impressive yawn gape, expanding up to 4 times it's original size in order to fire it's ice attacks, the reason is to prevent icing it's mouth shut.

Behavior
To put it simply, imagine a Barroth got really, really, REALLY angry. That's a Sijoak. With a rating of 5 stars under it's belt, Sijoaks are harder to fight than a Pukei Pukei with anything other than an insect glaive. The beast will attack anything on sight from Aptonoths, Barroths, Pukeis, Kulus, Anjanaths, Rathalos, Devilijho, stuff like that.

Even though they are highly aggressive, they are also fairly intelligent, being able to pack up in order to take down larger or more difficult foes like the Electragis or the Rillios. However, this behavior is kinda rare considering how they can be quite angry about everything. They also do not hesitate to lay siege to camps, which makes them a very threatening nuisance to the Guild.

Trivia

 * Sijoaks are based off the Freeze Bellowback from H:ZD
 * This is still a work in progress, so it will be quite lacking.