Legend of Everfree head cannon by woodywoodwood, literature
Literature
Legend of Everfree head cannon
I think that the "gems" from Equestria Girls: Legend of Everfree are shards from the elements of harmony from the time they were broken by Nighmare Moon and that sunset's gem comes from the portal its self which is why the mind read effect and the portal/book effect look similar. This way Starlight is creating portals into the minds of the people she touches