This group was being made for all ElfenLied, Diclonius; Horns and PinkHair fan~
Elfen Lied is a manga series written and illustrated by Lynn Okamoto. A 13 episode anime television series adaptation was produced by the studio ARMS.
Much of the plot of Elfen Lied revolves around the diclonius species, which strongly resemble humans; the only obvious difference are the two horn-like protrusions extending from the temporal and parietal regions of the skull.
Diclonius powers involve the use of invisible arms, known as "vectors" that can grasp and impact things as if they are solid, but also become insubstantial and pass through objects.
If a diclonius vector penetrates a human body, the "vector virus" is transferred to the human, causing their children to be born as diclonius.
A key point of debate throughout the series is the Diclonii propensity towards violence.