Name: Lillith

Role: Spy / Antagonist Agent
Faction: The Obsidian Accord (Covert Division)
Former Affiliation: Vanguard Cadet Program – Declared KIA

Character Bio:
Once Ember’s guiding light and the stronger of the two sisters, Lillith vanished during the Great Collapse. Presumed dead by the Vanguard, she was in fact rescued and reprogrammed by the Obsidian Accord, an elusive techno-faction bent on harnessing forbidden aether and rewriting the laws of order.

Lillith now serves as a covert operative, infiltrating Vanguard systems and destabilizing settlements from within. Her memories are fragmented, her loyalty conditioned, and yet... echoes of who she was still linger beneath the cold veneer of obedience. She speaks little. Acts with precision. Watches with guilt hidden behind her eyes.

Unknown to Ember, their paths are destined to cross. And when they do, it won’t be as sisters—it will be as soldier and traitor.

Abilities:

• Stealth Cloak: Brief invisibility and phased movement.
  
  

• Disruption Field: Temporarily disables player abilities and gadgets.
  
  

• Aether Spike: Rapid, mid-range burst attack infused with corrupted energy.
  
  

Narrative Role:

• Appears sporadically throughout the game, sabotaging objectives and vanishing before full confrontations.
  
  

• Ember may encounter Lillith multiple times without realizing who she is until a key moment of betrayal mid-campaign.
  
  

• Eventually becomes a rival boss fight, where emotional dialogue challenges both characters' convictions.
  
  

Codex Entry:

“They didn’t break her. They rewrote her. She’s not lost... but finding her again may cost everything.”