I was just creating an NPC using the 5e Character sheet in my Tomb of Annihilation game, and I noticed a load of backgrounds and specialisations that have come from The Esper Genesis Core Manual which I somehow have added to my compendium. If I don't want Esper content appearing in my DND game, is there a way as DM that I can limit or filter which bits of the Compendium get imported into the game. I check the game addons which is where I would normally import optional modules - but this seems to be pollution from the compendium itself. I am concerned that my players will on level up be able to pick options that aren't part of D&D.
