Toska - a dull ache of the soul, a sick pining, spiritual anguish Sienna Callahan had been born with the power to manipulate the earth around her. She tried her best to hide it until one day, SHIELD found her. She was 18 when she was recruited and became a shield agent. Fury had also placed her on the Avengers when New York was attacked, she was 20. Now she's 23 and still an Avenger, but she feels like she's missing something in her life... will she find it before her life falls apart around her? TW: Cursing, canon typical violence, homophobia