Lakhesh Nyx Seniorious

One of the many young fairies that live in the warehouse.

She is shown to be close friends with the 3 other young fairies, Tiat, Collon, and Pannival. She seems to be the most mature out of the bunch, often times trying to stop the others from misbehaving.

Personality-wise she's rather careful and timid, often apologizing for her "wrongful" actions.

She sees Willem as a loving father figure and Kutori as a big sister. She is fully aware of Kutori's feelings towards Willem.

'''The following contains HEAVY HEAVY spoilers and lots of feels, you have been warned. I repeat, YOU HAVE BEEN WARNED:'''

After Kutori's death, in Sukasuka light novel Volume 5, Lakhesh experiences the omen dream that signifies she's ready to become a full grown fairy soldier, just like Tiat. She was then taken be get her body tuned at Collinadiluche (the 11th island) and assigned to the sword Seniorious due to her impressive natural abilities.

Due to the sudden appearance of the Aurora, Piercing and Penetrating Second Beast and later on the Shiantor, Lamenting First Beast on the 11th island, Lakhesh Nyx Seniorious, along with Tiat, Rhantolq/Lantolq and Aiseia/Ithea were dispatched to combat them. During the battle Lakhesh was the one who dealt the finishing blow to the Shiantor, impaling it on Seniorious. The twist however is that after the events that happened in LN Volume 4, Willem, now half beast (half Shiantor), was brought up to the skies by the Elpis Mercantile Federation, the same organization that later released the Second upon the 11th island. He was the "First Beast" the fairies fought in the battle of Collinadiluche, and sadly, due to him being on the verge of turning into a complete beast, Lakhesh ended his life.