This Article will contain Spoilers
Up to Volume 4 of the Light Novel series
Vraskus (?) are the minions of Dyrthyygma, they are commander class demons.
Their appearance is described as a blend between human and crocodile. They stand around two meters tall, it has thick spine to match it's physique, with a dramatic series of bony projections running down it's length and its spindly, bizarrely long tail and spikes on the end.
Their jaws could crush metal armor, while the strikes of its tail were like those of an assassin, coming from unexpected angles. It is a relatively high-ranked being proficient in the use of all kinds of weapons and even capable of wielding the Words of Creation.
It has tough scales, rubbery skin and thick muscles were said to frustrate its opponent to the same degree as a warrior's full set of armor.
Summary[]
To be added later.