115 years prior to the current events, she bestowed long life to Mattias in an effort to weaken the Sacred Flame.
24 years prior to the current events, she employed Werner to destroy the Kingdom of Hornburg in order to gain control of the Gate of Finis.
15 years prior to the current events, she maneuvered with Lucia to install Yvon as the Headmaster of the Atlasdam Royal Academy by having the former headmaster assassinated. This also allowed Lucia and Yvon to steal the tome, From the Far Reaches of Hell.
10 years prior to the current events, she had the Obsidians assassinate Geoffrey Azelhart due to his discovery of the Gate of Finis.
8 years prior to the current events, Hornburg fell after Erhardt slew King Alfred, giving Lyblac access to the Gate of Finis. Graham Crossford's wife had died two years ago, and Lyblac tempted him with the promise to resurrect his beloved. Along the way to the Gate, Graham came across a sick boy in Clearbrook and used the medicine intended for his wife to save Alfyn instead.
Upon arriving at the Gate of Finis, Lyblac attempted a ritual to covert Graham Crossford into a vessel for Galdera. However, Graham resisted partway through, although he nevertheless became the abomination known as Redeye.
During current events, Lyblac contacted Kit, Graham Crossford's son, and lured him to the Gate of Finis under the pretense of claiming that his father was awaiting him on the other side. She used this opportunity to make Kit a vessel for Galdera.
Lyblac appears as one of Galdera’s extremities during Phase 2 of the boss battle At Journey’s End.
- "Hmm...? Why, hello. Than light in your eye... You have the look about you I like. ......... But, alas. You're not quite the one I'm looking for. Ahh... I feel I've been searching all my life for that one perfect person... " —to the player (Bolderfall)