GuillotineCalamity
From LGPedia
GuillotineCalamity seems to be connected to Tachyon and has posted several videos in response to the OpAphid Alternate Reality Game. Guillotine Calamity says her name is Sister, but her first initial is "L." Despite her numerous responses to OpAphid and Tachyon videos, GuillotineCalamity is fan fiction and not an official part of the OpAphid ARG (per her own admission).