Who she is: Valkyrie
Her power: It’s not clear what her powers will be, but historically, she has the power of an Asgardian, meaning superhuman strength, speed, and durability.
Her story: Valkyrie has yet to make her first appearance, so her story is still up for grabs, especially since it seems likely she won’t be exactly the same version of the character as the comics source material portrays her.
Played by: Tessa Thompson
Currently, Valkyrie is: Awaiting her debut.
Where will we see her next? Thor: Ragnarok, due out November 3, 2017.