The creature that accompanied Corynacht is a carrion crow, mutated to be larger, stronger, and more intelligent using the element of Miasmo.

Named Raumael by Corynacht, this bird was meant to be similar to an adeptus, except in reverse: instead of a human gaining the ability to turn into an animal, Raumael was intended to turn into a human instead. This...didn't exactly work as Corynacht planned, but hey, Raumael's still above-average in human intelligence and is extremely loyal to his master.

After Corynacht was frozen in ice, there was an effort to search for him led by Rex Lapis and his adepti, which led to no avail. However, thanks to the experiments his master had performed on him, Raumael has remained alive even to this day.

Personality-wise, Raumael is a loyal sort who seeks only to please his master Corynacht. He was also very intelligent and very clever, sometimes even leading the Howling Chorus in Corynacht's absence, considering he's the closest thing to the will of their master that they can rely on. He is also very patient, with some of his monitoring tasks for his master ranging anywhere from weeks to even years at a time.

Naturally, Coryn's arrival after 1800 years meant the bird's patience had paid off.

Ability-wise, Raumael is able to function very similarly to a human except where he can't fully accommodate for his limitations. The fact that he has additional power in him thanks to the experiments of his master makes him a rather powerful bird on his own.

The adepti under Rex Lapis can confirm several details of Raumael's abilities.

• Thanks to the experiments, this carrion crow has swelled to the size of a vulture.
• Able to select someone in order to allow them "viewing" through his eyes.
• Able to use his claws very similarly to how a human uses their hands in most situations.
• ...most. Doorknobs continue to elude his prowess.

• Proficiency in the use of Miasmo, even without his master's presence.
• The ability to "infect" creatures and plants with Miasmo. Yes, this has caused bosses to appear during Coryn's journey.
• Extreme memorization skills. He is able to recall exact placements, speeches, and even complicated patterns.
• Human-like emotional capacity.
• Teleportation across short distances. This distance doubles when it's nighttime, doubling again if it's the night of a new moon.