Iskra

Iskra is in charge of the day and night cycles in the Acadia System, and also lends a hand with monitoring deep sleep sequences in the players/patients.

She likes to play the upscale lady, but she has a somewhat unhealthy fetish for blood that her programmers don't know how happened and can't seem to erase.  No matter how many times they attempt to reprogram her, Iskra's AI refuses to change.  Her pathology is one of the mysteries of the Acadia System.