How do Electronic dance music fans identify themselves, esp young people?

EDM (Electronic dance music) as a subculture. How do fans identify themselves, esp young people? What is the relationship between EDM celebrities and those fans? DO they have an expectation on their favourite EDM DJ? their personal image? Give example to support. The crazy fans behaviour. Is there a hierarchy in the fan community? A recent trend, the EDM is becoming more common and popular, is it affects the mass’s cultural value on EDM, is it possible becoming the mainstream music? Please apply the theory (from the attachment) to the example.