The greatest of the Umbral spirits. Called gods by some. 1st Ed core pg. 25 states they rule the Shard Realms. 2nd Ed core pg. 11 says they are rumored to rule the Shard Realms. Later 2nd Edition & later editions do not associate Celestines with Shard Realms. Called a divinity in Revised Edition (pg. 110 Book of Madness Revised).