This article pertains to a subject that is not yet released in the Global server of Arknights.
This enemy's description and trait(s) are tentative translations which may not represent the official English localization and will be updated when the Babel event is announced or released in the Global server of Arknights.
Despite being a boss, Theresa does not attack and cannot be defeated, and since she only appears in a cinematic operation, her sole purpose is to visualize what happened in the lead-up to her death and Amiya inheriting the "Civilight Eterna" from the former King of Sarkaz.
Theresa is surrounded by three Eternal Dusts that rotates counter-clockwise around her, which burst upon coming into contact with a Shrouded Assassin to deal 7500 True damage over a small radius and push the affected enemies away with a force of 3. Lost Eternal Dusts regenerate every x seconds.
After Theresa comes close to "Amiya", she becomes invulnerable and surrounded by 6 Eternal Dusts with circles around her in a larger radius and deals double damage.