Popular Asian-American cosplayer Yaya Han is at it again, this time donning her fantastic costume and armour creations in order to transform herself into Lady Sif, ready for action against the vile trickster, Loki. (Who for some reason is now a woman. Oh well, details, details.)
An Asgardian warrior just as Thor is, Sif has long been enamored with the God of Thunder and has been his on and off love for many years now. A skilled warrior, she often accompanies Thor into battle, fighting often alongside the rest of their merry group, including the likes of Balder and the Warriors Three, made up Fandral, Hogun, and Volstagg.
As with any other Asgardian, Sif possesses enhanced strength, durability and longevity, as as the extra ability to teleport, though whether this is through her sword or herself isn’t quite established. An excellent swordsman skilled in the use of cold weapons, Sif is also a fantastic hand to hand combatant.
In other words, truly a warrior to be feared!
Related Link: http://en.wikipedia.org/wiki/Sif_%28comics%29