When a whistler breaks through the crust of Arrillis a whistle sound is made as the glide though the air. With their new found freedom they roam the air currents of the plane for several years before the first touch the ground.

Summonable by most spellcasters, those of a Skyborn heritage can summon them in groups. Singularly they only capable of aiding the summoner to navigate air currents or forewarn of turbulent air, as a group they are able power wind powered vessels.

After approximately a decade a whistler will suddenly evolve, by resting in a tornado or similar and emerge a few days later as a Breezer.

Once the Breezer emerges from it evolution it will seek others of its kind, eager to communicate and become part of a group.

Now only summonable individually, these small elementals can guide their summon towards or away from any wind based weather, provide enough wind power to propel a ship.

During its time helping those who summon it, a Breezer might over extended itself, those that do this too much can perish, but those that do it and survive will emerge bigger and more powerful.

A empowered Breezer, now known as a Galea by those on the Material Plane begin to form an outer shell akin to that of the plane Arrillis. Formed from tiny stones and bits of debris which has made contact over the years and crushed by the inner turbulence the Elemental is formed of.

Now only summonable individually, these small elementals can guide their summon towards or away from any wind based weather, provide enough wind power to propel a ship.

On their home plane a Galea can reach a point where its size forces a transformation. Its outer shell will either collapse and it becomes a Tornada, or it will become one with the Elemental and become a Hurrilacrum.

When an Air Elemental reaches sufficient age and power, its form can drastically change. An outer shell of Copper forms from as it takes shape as an Air Elemental hominoid, a weapon forms of hardened copper the form of which is determined by the elemental.

Now it will only head the call of the most powerful Skyborn spellcasters and devout worshiper of Mathandria. When this creature is called up on it for a singular purpose, to fight.

A formidable a foe as such a visage suggests, erringly fast, its movements can be a blur. Should it be victorious it will revel in victory, but if defeated it will explode in a shower of copper shards and unleash a almighty hurricane.

A Galea whose outer shell collapses instantly becomes a Tornada, a massive living tornado. The Tornada will cause great destruction in its short lived existence.

Unsummonable in this form, but if this transformation occurs during a summoning it will still seek to do the bidding of its summoner, at least for a while.

A best a Tornado will only exist for a few minutes, at worst a few hours, the longer it exists the less control the summoner has.

The Anemos were the first to be created by Vorseth once she reached Arrillis. With the purpose of building the Tempest Fortress from the small rocks of the world around them.

Despite being native to the plane of Arrillis, Anemos are not elemental, therefore can not be summoned to the Material Plane. However, Vorseth can answer a plea from one of her creations and send one or more Anemos to aid her follower.

Suited to combat due to brute strength and their resilient form, but also fully capable of building or repairing structure for the mortal who called for Vorseth's aid.

A later creation of Vorseth, when she decided to assail Mathandria's Windborn Fortress she created a few thousand of these creatures. A single purpose intended, forged from the elemental forces around her bound to Raptorians plucked from the mortal plane.

Already martial trained as a Raptorian, these melded creatures gain far more power flight, able to soar at subsonic speed. Weapons forged from the elemental forces she creatures soon forget where they came from, for they are at home, with this original creator.

Despite being native to the plane of Arrillis, Ouranos are not elemental, therefore can not be summoned to the Material Plane. Ouranos that prove themselves stronger, faster and better than those around them are promoted to Aeras.

Promoted from Ouranos, these are the elite troops of Vorseth, visually the same as their form remained unchanged, they are faster, stronger and better fighters than the Ouranos.

Able to command the armies of Vorseth, and select the best recruits from the Material Plane, these Aeras are invaluable to her, to the point where Vorseth leaves them to their duty, confident in their ability.

Despite being native to the plane of Arrillis, Aeras are not elemental, therefore can not be summoned to the Material Plane. They do however have the ability to reach the Material Plane at will, and will come to the aid of their once brethren, the Raptorians, should they so desire.

Created by Vorseth to act as guardians of her fortress, these are massive creatures, forged from Giants, these massive creatures are infused with the elemental energy of Arrillis, giving them power of the air itself and giving them vastly improved speed and dexterity.

No longer growing as giants normally do, but forever stoic and ready to defend the Tempest Fortress. On the rarest of occasions Vorseth will send on to the Material Plane, but only to achieve a singular purpose and then recalled.

Despite being native to the plane of Arrillis, Peto are not elemental, therefore can not be summoned to the Material Plane.