Lydia is the witch queen of the island of Ankinoé and a priestess of the evil goddess Hecate in the 2014 comic book Golias: L'Élixir De Jouvence.
The immortal Lydia has terrorized, killing virgins annually to stay young, and now she plans to sacrifice the virgin blood of the kidnapped Princess Aeréna to Hecate for the titular elixir of forever youth. However, the heroes (including Golias and actively Aeréna herself) manage to defeat her monster minions and find a way to kill her.
