 Whisper A'Daire first appears in "Detective Comics" #743 and was created by Greg Rucka.An operative for the League of Assassins served under its immortal leader Ra's al Ghul, Ra's gave Whisper a serum that grants her longevity and the ability to shapeshift.Partnered with Kyle Abbot, officially her bodyguard, she is a snake lady, and Kyle himself a wolf man.