Demon Mutations
Acheri are dead spirits who come down from the hills and kill everyone in a settlement. And it's always a little girl, because you trust children and you might think that they need help until they suddenly pull out their fingernails and kill you. [1].
Samhain is the Lord of the Dead [2] known as the origin of Halloween. It can only be conjured up every single 600 years and that victims must be killed by a blood ritual at the dtei, the last of which must die on October 31st. If he is summoned Samhain being the Lord of the Dead is capable of summoning dead people such as ghosts and undead as well as able to wipe out people with his own with light energy. His eyes are greyish blue which is due to his poor eyesight. Anna Milton drawing him as a white-eyed demon, but unlike Samhain, both Lilith and Alastair are truly white-eyed demons with completely white eyes and Samhain is more like a whitish-eyed demon by his true eye color. Sam has been believed and hinted that Samhain maybe truly immune to the blade's demon killing power, though he only proved tolerence to the pain if Sam cut slightly on his arm.
