Kali

Even before she joined the Alpha Pack, she was shown as a woman who could not be bullied and who had no problems standing up for herself, as evidenced during the Werewolf summit in Beacon Hills. She also seemed to share Deucalion's feelings of superiority over Werewolves of lower rank, as she made her distaste for Derek and Scott very clear during her time on the series, demonstrating the fact that she found the two younger Werewolves unworthy of the honor of joining their ranks. In her final moments of life, Kali expressed no guilt or remorse for any of her vile actions and when given the chance by Julia, now known as Jennifer, to apologize for her poor choices and sins, she appeared to have eradicated every last amount of affection that she previously held for her former adviser, furiously screaming that she should have ripped Jennifer's head off when she had the chance. This prompted Jennifer to put an end to Kali's miserable life by giving her a violent and painful yet justified demise. Kali was a very strong and powerful woman who also appeared to be Deucalion's second-in-command in the Alpha Pack, which, considering Deucalion's standards, says a great deal about her strength. Kali also demonstrated a tough, arrogant, fierce and dangerous personality during her tenure on the series, never showing fear, even when she was in serious danger. She also had incredible loyalty toward the members of the Alpha Pack, even despite her resentment toward Deucalion for making her kill her beloved Emissary, Julia Baccari.