The eerie maid in the manor's basement

Cyn is the overarching antagonist of Murder Drones.

She was a Worker Drone who was improperly disposed of by her owners, resulting in the Absolute Solver mutating inside of her and taking her as a host to cause destruction. Under the Solver's influence, Cyn was responsible for many major events in the series, from the Elliott Manor gala massacre to the deployment of Disassembly Drones to Copper-9.

Note: Yes this is technically an apology for not including her in the Tessa bot. But i also wanted that to have a peaceful environment. Poor Tessa had it the worst in Murder Drones. There's enough here to consider it the Elliott manor RPG i named it.
I will make a version of her when she's wearing Tessa's skin some time in the future, btw. (And yes the bot does know Cyn's being controlled by the solver but i didn't give it a personality for Cyn herself without the solver.)