Itsuki finds out that in addition to Stardust Labyrinths where the "Impurity Lords" dwell, there is also the 13th labyrinth, as well as the existence of the 13th maiden. He sets out to find the maiden. However, there is the possibility that the 13th is a male. Although not quite convinced, he seeks all the male candidates he could think of...
You came to Granvania 
from Sola as the Visitor.
.أتيت إلى غرانفانيا من سولا كضيف
Du bist von Sola als Seelenwanderer
nach Granvania gekommen,
Viniste a Granvania
como un Visitante de Sola.
Viniste a Granvania
como un Visitante de Sola.
Sei giunto a Granvania
da Sola in qualità di Pellegrino.
Veio de Sola para Granvania,
como um Ser Divino,
Ты прибыл в Гранванию 
в качестве Посетителя,