So I understand Eridan but why didnt Vriska bring Feferi back to life? I mean she watch a life player and even if she wasnt god tier she could have come in handy. Especially since when we first met her she said it was her destiny to fight )(IC and I thought that would become an important plot point

Vriska didn’t kill Feferi so she didn’t feel the need to correct it.

It’s all apart of the Vriska Circuit