|"Offer your soul..."|
|Status||Deceased or Captured|
|Appearances||Deception IV: Blood Ties|
- “Marianne hails from the same team as Bart, for whom she holds a deep and unrequited love. Despite the fact that Bart has proposed to another woman. Marianne is sure that he will one day come to his senses and ask her to marry him instead.”
- “Climbing her way up from an unfortunate upbringing, she has earned hersel the rank of knight. She has developed a strong attachment to her specially made armor, the Steel Rose, and rumor has it she never takes it off.”
- Chapter 6: An Unfortunate Encounter
- Map: Lapria Park
- Wave 1
- Intruder number 6 and final
- Q010: Shame
- Map: Prosslyn Castle
- Wave 1
- Intruder number 1 and final
- Capture Points - 4500
- Intro: "I know your type... You're after my Bart, aren't you?"
- Death: "Come back to me, Bart..."
- Intro: "My Steel Rose armor is impenetrable. All your efforts will be futile!"
- Death: "No... My Steel Rose... I can't bear such humiliation..."
|Deception IV: Blood Ties • Deception IV: The Nightmare Princess|
Caelea • Veruza • Lilia
Velguirie (Fuyuno Kanata)
Millennia • Reina • Allura
|Alma Mueller • Celia Mevious • Devil • Dow Menigell • Ernest Love • Evelyn • Freise Grayden • Gallagh Belgosh • Lord of Prosslyn Castle • Lyla Gun Feyconia • Telma Mueller • Vale Brandeau • Victor Logos • Zeno Shin|
|Armor Break • Daemons • Deception Studio • Holy Verses • Twelve Saints|
Prosslyn Castle • Balmagyr • Lapria Park • Ruins of Scardzyini
Trapt Academy • Kagero Hospital • D. Seption Park