Kalifa was already safe.
Update:
Ada Wong (Resident Evil)
*Agent 47 (Hitman)
*Agent Smith (The Matrix)
Altaïr Ibn-La'Ahad (Assassin's Creed)
*Anna Williams (Tekken)
*Anton Chigurgh (No Country for Old Men)
*Assassin (Fate/Stay Night)
*Beatrix Kiddo/The Bride (Kill Bill)
Boba Fett (Star Wars)
*Bullseye (Marvel comics)
Cammy (Street Fighter)
*Deadpool (Marvel comics)
*Deadshot (DC Comics)
Elle Driver (Kill Bill)
*Gogo Yubari (Kill Bill)
Gray Fox (Metal Gear)
*HK-47 (Star Wars: Knights of the Old Republic)
*IG-88B (Star Wars)
Jason Bourne (Bourne series)
Jeego (Ghost Trick)
*Legault (Fire Emblem 7)
*Leon (Leon The Professional)
*Linus Reed (Fire Emblem 7)
*Lloyd Reed (Fire Emblem 7)
*Lyon (Suikoden V)
*Mystique (Marvel comics)
Nikita (La Femme Nikita)
*Oddjob (Goldfinger)
*O-Ren Ishii (Kill Bill)
*Puss in Boots (Shrek)
Psylocke (Marvel Comics)
*Saito Hajime (Rurouni Kenshin)
*Sara (Samurai Champloo)
Scorpion (Mortal Kombat)
Shigure (Suikoden V)
*Shiki Nanaya (Melty Blood)
*Strider Hiryu (Strider)
*T-1000 (Terminator 2)
Terminator (Terminator)
*Thane Krios (Mass Effect)
*Tira (Soul Calibur)
*Travis Touchdown (No More Heroes)
*Ulquiorra Cifer (Bleach)
Vega (Street Fighter)
*Vernita Green (Kill Bill)
*Wolverine (Marvel comics)
*Zabuza (Naruto)
*Zeratul (Starcraft)
--
Still smilin'
:>