Be honest. Would you rather be a Jiu Jitsu God a la Marcelo or Rickson? Or would you rather be a Rock Legend a la Robert Planet, Jim Morrison (alive), Justin Bieber?
I would be the best of both: Bruce Lee, Phil Nurse, Marcelo, Eddie-Martial Arts
Randy Rhoads, Eric Clapton, Gary Moore, Phil Lynott, Jeff Beck for Rock. My personal preferences.