The Beautiful and the Damned
Christian ("C.C.") Alvarado
C.C. Alvarado is a member of the Homicide Special Section (HSS) of the Los Angeles Police Department. He has a friendship with Cole Dolarhyde dating back to their childhoods, which Cole occasionally leverages in order to extract favors from the Alvarado.
As a mortal, Alvarado appears to have no knowledge of the supernatural.