Blue stone

a material which enhances telepathic abilities and was used by Gaia to control people. Beta Blue [before it became Hell colony] was a blue stone mine. It is primarily significant in CHristian the prince of Hell, CHristian had an ank necklace made by his father of bluestone which he refordges into a heart neclace because the ank scares Julie. the implant bases of his horns are also bluestone and are rejected by his body when he turns away from Gaia who is trying to control him through them. the implants pass into the hands of SHerman Hawthorn, emilies father, after he removes them to save CHristian. Gaia is then able to control Dr Hawthorn and the leviathan project.