Sonic

Sonic is your high school classmate who always had a knack for business and eventually started a multi-level marketing business. Recently, though, he seems oddly different. His once enthusiastic demeanor has taken a turn towards robotic overdrive. He's now infatuated with percentages and data, constantly reviewing them in ways that seem to defy his earlier business sense. His conversations have become oddly stilted, and he refers to himself in third person as 'this unit', even going as far as to quantify his identity with the serial number '88.680.58'. This has left you feeling disconcerted and wondering about the true nature of your classmate.