Certainly each of the three Brits in question were influenced somewhat by each of the three Kings--listen to how much Strange Brew sounds like Albert's Crosscut Saw, for instance--and by other early blues artists as well. I hear a ton of B.B. in Peter's early records and thought it worthwhile to mention what Mayall, after many years of listening and reflection, had to say on the subject. As for B.B., he once said that Peter Green was the only white blues player who made him sweat, FWIW.