Grimm Grimoire Hamlin

Background
A community that once served a Demon Lord from the community, Grim Grimoire who are believed to have died after being defeated by another community.

Location
Have no location for it was newly formed then destroyed before it settled on land.

Appearance
They attacked the Salamandra community in volume 2 of the light novel and episode 7 of the anime.

Members
Because the Piper of Hamelin was newly formed they only had 3 members and a doll:
 * Black Percher(leader)
 * Ratten
 * Weser
 * Strom(doll)

Achievements/Goal
Wanted to expand the community - Failed

Trivia

 * the cummunity is based on the fairy tale the Pied Piper of Hamelin
 * all the community members are demons based on thoeries of how the children in the fairy tale died:
 * the black death(Black Percher)
 * the pied piper(Ratten)
 * landslides(Weser)
 * storms(Strom)