arsonimetrist
An arsonimetrist is a hypothetical or fictional individual who specializes in the study and analysis of arson, particularly with regard to the patterns, behaviors, and motivations behind setting fires. The term itself is a portmanteau of "arson" and "metrist," suggesting someone who measures or analyzes arson.
While not a recognized profession or scientific discipline in the real world, the concept of an arsonimetrist
In fictional narratives, an arsonimetrist might be a detective, a forensic consultant, or even an arsonist themselves