Vessel: Egwene's Vessel is a longsword in its Dormant form. When active, her longsword would glow white, and it will scream and laugh literally.
After the winter training, her longsword can change into something literally alive and able to extend and bite enemies like a Hydra's neck.

Name: Xosun Gnarledgalls
Title: White Gleam
Gender: Male
Element: Light
Rank: B
Height: 10m , each head is 1m
Weight: The weight of seven swords

Appearance: Xosun is a Four headed Hydra, it gleams silver in colour. Each of its neck move individually, all four of them can stretch to bite their prey. The brown eyes are narrowed, as if its closed all the time. The mouths have four sharp molars. Despite its size, it has thin legs, as if it grew only to support itself inland. Its grey wings are like a sword crossguard, built more to glide than flight. Beware of its deadly bite!

Personality: Xosun the White Gleam has a foul personality despite the holy affinity. Even the notorious owner has quite a disdain to him. He is a wild spirit that is very disobedient. It is very sadistic, preferring to butcher up enemies, and if intelligent, might use its power to keep them alive.

Powers:
Healing Bite(s) - Xosun is able to apply healing power to its bites. Unlike Healing Sword, the receiver will feel the bite, and it can be used for torture. It can heal up the the number of heads Xosun have.

Four Swords style - Xosun's necks can be used as blades that cut & slash enemies. Or thrust enemies with bites.

In its dormant state, Esther's vessel now had better controls of the wind, allowing her to float using small tornadoes under her feet. She could also kick off those tornadoes towards the enemy while simultaneously jumping around the air, granting even greater mobility to her in combat. She also could perform the advanced version of her wind blade move, to create a straight and thin wall of wind that would sever anything in its path after chanting an aria.

When activated, it would transform into its spirit form, a young, black-haired woman wearing odd-looking robes. While in this state, Nayla would envelop Esther with a barrier of sorts made out of swirling cherry blossoms. Aside for having a defensive effect, it could also turn offensive as the sharp cherry blossoms could tear to pieces any attacking enemies. Unfortunately, Esther wouldn't have control over it, as it was created by Nayla's power.

As a wind spirit, Nayla possessed a strong ability to manipulate the air around her. In addition to that however, she also could create cherry blossoms out of thin air all around her, and she had complete control over them too. Unlike Esther however, she preferred to fight while staying in one place, as she felt it would be inelegant for a lady like her to move around. Instead, she would move around her wind and cherry blossoms to attack and defend. Every cherry blossom had a sharpness equal to a blade and it could turn rigid and firm as steel at a moments notice. Possessing somewhat of a sadistic streak, she enjoyed the sight of her cherry blossoms tearing an enemy apart, proclaiming it as beautiful.

Nayla didn't have that much of a respect for Esther. She viewed her more as an amusement instead of a master. However, that didn't mean she wouldn't protect Esther as she wouldn't allow anyone to ruin her toys. It also meant however that she wasn't averse of teasing Esther, as the poor girl found out the hard way as she trained to summon her.