It's an ability to command attention. Probably has a lot to do with body language conveying confidence and being able to speak in a way that reinforces that initial impression. I don't think it's necessarily an 'alpha male', people who are relatively quiet can have it too (I'm thinking Oz from Buffy). That character has it, and it at least partly springs from standing out from the conformist crowd.
Just some thoughts.
Just some thoughts.
I'm not anti-Christian. I'm anti-stupid.