Aeric was a Keeper and a member of the expedition of Keepers who entered The Lost City in order to hide the Talisman of Fire. His expedition consisted of Abner, Hodge, Yannis and at least two other unnamed keepers. When the expedition discovered a large tower suitable for hiding the talisman, they soon found that the staircase to the upper level had collapsed. Aeric suggested to one of the unnamed Keepers that they might instead hide it on the ledge outside of the tower, but his suggestion was laughed at.
Aeric's ultimate fate is unknown, though based on the writings of another unnamed Keeper suggest he was either separated from the group or killed by Fire Elementals along with the other unknown Keeper.